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MCQOPTIONS
This section includes 1900 Mcqs, each offering curated multiple-choice questions to sharpen your 9th Class knowledge and support exam preparation. Choose a topic below to get started.
| 351. |
Red ace |
| A. | \[\frac{1}{26}\] |
| B. | \[\frac{2}{26}\] |
| C. | \[\frac{3}{26}\] |
| D. | \[\frac{4}{26}\] |
| Answer» B. \[\frac{2}{26}\] | |
| 352. |
The probability of happening of an event is 45%. Find the probability of that event. |
| A. | 45 |
| B. | 4.5 |
| C. | 0.45 |
| D. | 0.045 |
| Answer» D. 0.045 | |
| 353. |
In a cricket match, a batswoman hits a boundary 6 times out of 30 balls she plays. Find the probability that she did not hit a boundary. |
| A. | \[\frac{1}{5}\] |
| B. | \[\frac{4}{5}\] |
| C. | \[\frac{2}{5}\] |
| D. | \[\frac{3}{5}\] |
| Answer» C. \[\frac{2}{5}\] | |
| 354. |
Find the probability of throwing an even number with an ordinary six faced die |
| A. | \[\frac{2}{3}\] |
| B. | \[\frac{3}{5}\] |
| C. | \[\frac{1}{2}\] |
| D. | \[\frac{1}{3}\] |
| Answer» D. \[\frac{1}{3}\] | |
| 355. |
A card is drawn at random from a pack of well shuffled 52 cards. What is the probability of getting a queen of red suit? |
| A. | \[\frac{1}{26}\] |
| B. | \[\frac{1}{13}\] |
| C. | \[\frac{1}{52}\] |
| D. | \[\frac{1}{14}\] |
| Answer» B. \[\frac{1}{13}\] | |
| 356. |
A die is rolled 100 times and the data is recorded as given in the table. Outcomes 1 2 3 4 5 6 Frequency 22 13 20 10 25 10 Which of the following is the probability of getting an odd number in a trial? |
| A. | \[\frac{11}{50}\] |
| B. | \[\frac{1}{5}\] |
| C. | \[\frac{67}{100}\] |
| D. | \[\frac{1}{4}\] |
| Answer» D. \[\frac{1}{4}\] | |
| 357. |
A child has a block in the shape of a cube with one letter written on each face as shown. \[\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\] If the cube is thrown once, what is the probability of getting A? |
| A. | \[\frac{1}{3}\] |
| B. | \[\frac{2}{8}\] |
| C. | \[\frac{2}{5}\] |
| D. | \[\frac{2}{3}\] |
| Answer» B. \[\frac{2}{8}\] | |
| 358. |
Find the probability of not getting 1 or 6 in a single toss of a die. |
| A. | \[\frac{1}{2}\] |
| B. | \[\frac{1}{3}\] |
| C. | \[\frac{1}{6}\] |
| D. | \[\frac{2}{3}\] |
| Answer» E. | |
| 359. |
Direction: Two coins are tossed 90 times and data recorded as given in the table. Number of heads in a trial 0 1 2 Frequency 10 25 55 What is the probability of getting two heads? |
| A. | \[\frac{8}{9}\] |
| B. | \[\frac{11}{18}\] |
| C. | \[\frac{5}{18}\] |
| D. | \[\frac{1}{9}\] |
| Answer» C. \[\frac{5}{18}\] | |
| 360. |
Tony and Hari each spins the spinner alongside. The possibility that tony spins prime number and Hari spins a multiple of 3 is |
| A. | \[\frac{1}{8}\] |
| B. | \[\frac{1}{8}\] |
| C. | \[\frac{1}{4}\] |
| D. | \[\frac{5}{8}\] |
| Answer» B. \[\frac{1}{8}\] | |
| 361. |
DIRECTION (4-5): One card is drawn from a well-shuffled deck of 52 cards. Find the probability of drawing. '4' or '6' of diamond |
| A. | \[\frac{5}{52}\] |
| B. | \[\frac{1}{52}\] |
| C. | \[\frac{1}{13}\] |
| D. | \[\frac{1}{26}\] |
| Answer» E. | |
| 362. |
Determine the probability of three coins falling all heads up when tossed simultaneously. |
| A. | \[\frac{1}{2}\] |
| B. | \[\frac{1}{6}\] |
| C. | \[\frac{1}{8}\] |
| D. | \[\frac{7}{8}\] |
| Answer» D. \[\frac{7}{8}\] | |
| 363. |
Card is drawn at random from a pocket of 200 cards numbered 1 to 200. The probability of drawing a number which is a cube is |
| A. | 1/100 |
| B. | 2/100 |
| C. | 1/40 |
| D. | 3/10 |
| Answer» D. 3/10 | |
| 364. |
Direction: Two coins are tossed 90 times and data recorded as given in the table. Number of heads in a trial 0 1 2 Frequency 10 25 55 What is the probability of getting one head? |
| A. | 0 |
| B. | \[\frac{1}{9}\] |
| C. | \[\frac{11}{18}\] |
| D. | \[\frac{5}{18}\] |
| Answer» E. | |
| 365. |
A card is drawn from a pack of 52 cards. What is the probability that the card drawn is a face card? |
| A. | \[\frac{1}{13}\] |
| B. | \[\frac{2}{13}\] |
| C. | \[\frac{3}{13}\] |
| D. | \[\frac{1}{52}\] |
| Answer» D. \[\frac{1}{52}\] | |
| 366. |
A die is tossed once. Which of the following is the probability of getting 3? |
| A. | \[\frac{1}{6}\] |
| B. | \[\frac{1}{3}\] |
| C. | \[\frac{2}{6}\] |
| D. | \[\frac{4}{6}\] |
| Answer» B. \[\frac{1}{3}\] | |
| 367. |
In a lottery, there are 10 prizes and 45 blanks. A lottery is drawn at random. What is the probability of getting a prize? |
| A. | \[\frac{1}{10}\] |
| B. | \[\frac{2}{5}\] |
| C. | \[\frac{2}{11}\] |
| D. | \[\frac{5}{7}\] |
| Answer» D. \[\frac{5}{7}\] | |
| 368. |
A coin is tossed 15 times and observe that head comes up 11 times. What is the probability for a tail to come up? |
| A. | \[\frac{11}{15}\] |
| B. | \[\frac{4}{15}\] |
| C. | \[\frac{15}{4}\] |
| D. | \[\frac{15}{11}\] |
| Answer» C. \[\frac{15}{4}\] | |
| 369. |
A die is rolled 100 times and the data is recorded as given in the table Outcomes 1 2 3 4 5 6 Frequency 22 13 20 10 25 10 Which of the following is the probability of getting an odd number in a trial? |
| A. | \[\frac{11}{50}\] |
| B. | \[\frac{1}{5}\] |
| C. | \[\frac{67}{100}\] |
| D. | \[\frac{1}{4}\] |
| Answer» D. \[\frac{1}{4}\] | |
| 370. |
A boy tosses a coin 1000 times and finds that it comes up tail 453 times. Find the probability of getting up head. |
| A. | 0.457 |
| B. | 0.453 |
| C. | 0.574 |
| D. | 0.547 |
| Answer» E. | |
| 371. |
A die is thrown once. What is the probability of getting a number 4 or 5? |
| A. | \[\frac{2}{3}\] |
| B. | \[\frac{1}{3}\] |
| C. | \[\frac{1}{6}\] |
| D. | \[\frac{1}{2}\] |
| Answer» C. \[\frac{1}{6}\] | |
| 372. |
A coloured cube as shown alongside cut into 27 small cubes. What is the probability that a cube selected randomly have at least two faces painted? |
| A. | \[\frac{12}{27}\] |
| B. | \[\frac{8}{27}\] |
| C. | \[\frac{1}{9}\] |
| D. | \[\frac{20}{27}\] |
| Answer» E. | |
| 373. |
1000 tickets of a lottery were sold and there are 5 prizes on these tickets. If Monu has purchased one lottery ticket, what is her probability of winning a prize? |
| A. | 0.005 |
| B. | 0.75 |
| C. | 0.055 |
| D. | 0.5 |
| Answer» B. 0.75 | |
| 374. |
The pie chart given below represents the percentage of people in various occupations. On the basis of data given in the Pie-chart. What is the possibility that a person selected randomly chooses agriculture as a occupation? |
| A. | \[\frac{1}{8}\] |
| B. | \[\frac{3}{8}\] |
| C. | \[\frac{5}{8}\] |
| D. | \[\frac{7}{8}\] |
| Answer» C. \[\frac{5}{8}\] | |
| 375. |
If P (E) = 0.37, find P (not E). |
| A. | -0.37 |
| B. | 0.73 |
| C. | -0.73 |
| D. | 0.63 |
| Answer» E. | |
| 376. |
The sub-divided bar diagram given below depicts the result of class 10 students of a school for three years. On the basis of given data what is the possibility that a student selected in 2001 passed with first class? |
| A. | \[\frac{1}{4}\] |
| B. | \[\frac{1}{3}\] |
| C. | \[\frac{1}{5}\] |
| D. | \[\frac{1}{2}\] |
| Answer» E. | |
| 377. |
On the basis a bar graph given alongside what is the possibility that a randomly selected family has 4 or more family members? |
| A. | \[0.\overline{3}\] |
| B. | \[0.\overline{6}\] |
| C. | \[0.\overline{4}\] |
| D. | \[0.\overline{9}\] |
| Answer» D. \[0.\overline{9}\] | |
| 378. |
There are 50 students in a class and their Br annual result is presented in the given table. Result Fail Pass No. of Student 7 43 If a student is selected at random, find the probability that the student has passed the examination. |
| A. | 0.85 |
| B. | 0.68 |
| C. | 0.86 |
| D. | 0.76 |
| Answer» D. 0.76 | |
| 379. |
In a random survey of a district, people were asked whether they will vote for political Party A, B or C. The results are shown alongside. What is the possibility that a randomly chosen voter in the district will vote for A? A B C 60 100 160 330 84 96 |
| A. | 035 |
| B. | 0.25 |
| C. | 0.45 |
| D. | 0.55 |
| Answer» B. 0.25 | |
| 380. |
Find the probability that a vowel selected at random in the English alphabet is an "i". |
| A. | \[\frac{1}{5}\] |
| B. | \[\frac{1}{26}\] |
| C. | \[\frac{1}{6}\] |
| D. | \[\frac{4}{5}\] |
| Answer» B. \[\frac{1}{26}\] | |
| 381. |
If the probability of winning a game is 0.35, what is the probability of losing it? |
| A. | 0.55 |
| B. | 0.75 |
| C. | 0.65 |
| D. | 0.56 |
| Answer» D. 0.56 | |
| 382. |
The line graph given below represents the number of employees recruited in different years in a company. The probability of a employee selected randomly in 2011 is |
| A. | 0.230 |
| B. | 0.235 |
| C. | 0.245 |
| D. | 0.225 |
| Answer» B. 0.235 | |
| 383. |
The marks obtained by 273 examiners shown by the frequency polygon given below. The possibility of a student selected randomly gets more than 80% marks is |
| A. | 0.123 |
| B. | 0.112 |
| C. | 0.113 |
| D. | 0.117 |
| Answer» E. | |
| 384. |
A dental survey of 400 students in a w school revealed that 80 of them had two or more cavities. If the total school enrolment is 1500, about how many students would you expect to have two or more cavities? |
| A. | 300 |
| B. | 800 |
| C. | 500 |
| D. | 600 |
| Answer» B. 800 | |
| 385. |
A pie chart given alongside shows the mode of transport uses by a man. On the basis of data given in pie chart, what is the possibility that a man chooses scooter as a mode of transport? |
| A. | \[\frac{2}{5}\] |
| B. | \[\frac{3}{5}\] |
| C. | \[\frac{4}{5}\] |
| D. | \[\frac{1}{5}\] |
| Answer» B. \[\frac{3}{5}\] | |
| 386. |
Direction: A die is tossed 100 times and the data is recorded in the table. Outcomes 1 2 3 4 5 6 Frequency 20 15 20 15 20 10 What is the probability of getting a number less than 3? |
| A. | 0.2 |
| B. | 0.25 |
| C. | 0.35 |
| D. | 0.5 |
| Answer» D. 0.5 | |
| 387. |
A coloured cube is cut into 8 small equal cubes as show alongside. What is the possibility that a cube selected randomly has no face painted? |
| A. | 1 |
| B. | 0 |
| C. | 0.33 |
| D. | 0.22 |
| Answer» C. 0.33 | |
| 388. |
Which of the following statements is CORRECT? Cards marked with the numbers 2 to 101 are put in a box and mixed thoroughly. One card is drawn from the box. Statement 1: Probability of prime numbers less than 20 is \[\frac{2}{25}.\] Statement 2: Probability of perfect square is \[\frac{9}{100}.\] |
| A. | Only Statement-1 |
| B. | Only Statement-2 |
| C. | Both Statement-1 and Statement-2 |
| D. | Neither Statement-1 nor Statement-2 |
| Answer» D. Neither Statement-1 nor Statement-2 | |
| 389. |
Direction: A die is tossed 100 times and the data is recorded in the table. Outcomes 1 2 3 4 5 6 Frequency 20 15 20 15 20 10 What is the probability that we get an even number in a trial? |
| A. | 0.4 |
| B. | 0.5 |
| C. | 0.3 |
| D. | 0.35 |
| Answer» B. 0.5 | |
| 390. |
A company selected 4000 households at random and surveyed them to find out a relationship between income level and the number of AC sets in their home. The information so obtained, is shown here. Monthly income (in Rs.) Number of AC/households 0 1 2 Above 2 |
| A. | (a) (b) (c) \[\frac{1}{8}\] \[\frac{11}{40}\] \[\frac{1}{200}\] |
| B. | (a) (b) (c) \[\frac{3}{80}\] \[\frac{17}{40}\] \[\frac{3}{400}\] |
| C. | (a) (b) (c) \[\frac{1}{8}\] \[\frac{17}{40}\] \[\frac{1}{200}\] |
| D. | (a) (b) (c) \[\frac{3}{80}\] \[\frac{11}{40}\] \[\frac{3}{400}\] |
| Answer» E. | |
| 391. |
Direction: Two coins are tossed simultaneously 80 times and data is recorded in the table given. Number of head in a trial 0 1 2 Frequency 20 35 25 What is the probability of getting atleast one head? |
| A. | \[\frac{3}{4}\] |
| B. | \[\frac{5}{16}\] |
| C. | \[\frac{1}{2}\] |
| D. | \[\frac{2}{9}\] |
| Answer» B. \[\frac{5}{16}\] | |
| 392. |
State ?T? for true and 'F' for false. (i) The probability of an impossible event is 0. (ii) Sample space when two coins are tossed is {H, T, T, H} (iii) Probability of an event 'A'+ probability of an event 'not A' = 1 (iv) Probability of choosing a vowel from the English alphabets is\[\frac{1}{5}.\] (v) The range of probability of any event lies between -1 to 1. |
| A. | I II III IV V T F F T T |
| B. | I II III IV V T F T F T |
| C. | I II III IV V F T F T T |
| D. | I II III IV V T F T F F |
| Answer» E. | |
| 393. |
Direction: Two coins are tossed simultaneously 80 times and data is recorded in the table given. Number of head in a trial 0 1 2 Frequency 20 35 25 What is the probability of getting two heads? |
| A. | \[\frac{1}{4}\] |
| B. | \[\frac{1}{3}\] |
| C. | \[\frac{7}{16}\] |
| D. | \[\frac{5}{16}\] |
| Answer» E. | |
| 394. |
Two coins are tossed simultaneouses. Find P, Q and R respectively. Number of Heads Required probability (i) 0 P (ii) 1 Q (iii) 2 R |
| A. | \[\frac{1}{2},\frac{1}{4},\frac{1}{4}\] |
| B. | \[\frac{1}{4},\frac{1}{4},\frac{1}{2}\] |
| C. | \[\frac{1}{4},\frac{1}{2},\frac{1}{4}\] |
| D. | \[\frac{1}{2},\frac{1}{2},\frac{1}{4}\] |
| Answer» D. \[\frac{1}{2},\frac{1}{2},\frac{1}{4}\] | |
| 395. |
A coin is tossed 150 times and data about the outcomes is given in the table. Outcomes H T Frequency 30 60 What is the probability of getting a head in a trial? |
| A. | \[\frac{1}{2}\] |
| B. | \[\frac{1}{3}\] |
| C. | \[\frac{3}{5}\] |
| D. | \[\frac{2}{5}\] |
| Answer» D. \[\frac{2}{5}\] | |
| 396. |
Different choices made by a group of 200 students are given below. On the basis of given data, what is the possibility that a randomly selected student who has neither taken science nor commerce? Streams No. of students Science 62 Arts 58 Commerce 58 Home Science 12 Other 10 |
| A. | 0.33 |
| B. | 0.51 |
| C. | 0.42 |
| D. | 0.40 |
| Answer» E. | |
| 397. |
The following table gives the ages of teachers in XYZ school. Age (in years) Number of teachers 20-25 70 25-30 110 30-35 165 35-40 320 40-45 200 45-50 135 A teacher is selected at random from the group, then which of the following statements is INCORRECT? |
| A. | Probability of a teacher having age greater than or equal to 35, is\[\frac{131}{200}.\]. |
| B. | Probability of at eacher having age more than or equal to 25 and less than 40, is\[\frac{119}{200}.\] |
| C. | Probability of a teacher selected is of age not less than 30, is \[\frac{17}{200}.\] |
| D. | Probability of a teacher selected from the youngest group, is \[\frac{14}{200}.\] |
| Answer» D. Probability of a teacher selected from the youngest group, is \[\frac{14}{200}.\] | |
| 398. |
A bag contains 12 balls out of which\[x\]are white. If one ball is drawn at random, what is the probability that it will be a white ball? |
| A. | \[x\] |
| B. | \[\frac{x}{2}\] |
| C. | \[\frac{x}{12}\] |
| D. | \[12x\] |
| Answer» D. \[12x\] | |
| 399. |
A wheel with sectors numbered 1 to 24 is spin once as shown alongside. What is the possibility that the number is a composite number? |
| A. | \[\frac{1}{2}\] |
| B. | \[\frac{7}{12}\] |
| C. | \[\frac{1}{4}\] |
| D. | \[\frac{1}{6}\] |
| Answer» C. \[\frac{1}{4}\] | |
| 400. |
In a coffee shop, there are 12 pastries for sale, including 6 chocolate muffins. What is the probability that a randomly selected pastry will be chocolate muffin? |
| A. | \[\frac{2}{3}\] |
| B. | \[\frac{1}{2}\] |
| C. | \[\frac{1}{4}\] |
| D. | 1 |
| Answer» C. \[\frac{1}{4}\] | |