Two coins were tossed 200 times and the following results were obtain – McqOptions

MCQOPTIONS

1.	Two coins were tossed 200 times and the following results were obtained. What is the probability of event of obtaining minimum one head?
A.	0.5
B.	0.8
C.	0.55
D.	0.16View Answer
Answer» C. 0.55

Discussion

No Comment Found

Related MCQs

1500 drivers were selected for a study to find a relationship between age and accidents. The data is shown in the table below. What is the probability of being 35-50 years of age and having more no accidents?
1500 drivers were selected for a study to find a relationship between age and accidents. The data is shown in the table below. What is the probability of being elder than 35 years of age and having at least one accident?
1500 drivers were selected for a study to find a relationship between age and accidents. The data is shown in the table below. What is the probability of being 18-35 years of age and having more than 1 accidents?
1000 families with 2 children were studied and the following data was collected. What is the probability that the family has at least one boy?
Marks obtained by a student in a test is shown in the table below. What is the probability that the student has scored more than 80?
A dice was thrown 500 times. Frequencies for the outcomes 1, 2, 3, 4, 5, and 6 are given in the table. What is the probability of getting ‘4’ as outcome?
Two coins were tossed 200 times and the following results were obtained. What is the probability of event of obtaining minimum one head?