MCQOPTIONS
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MCQOPTIONS
This section includes 10 Mcqs, each offering curated multiple-choice questions to sharpen your Surveying knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
From the set of observations (1.87+ 9.73+ 9.22), find the most probable value. The weights of the observations are given as 4, 7, 9 respectively. |
| A. | 2.97 |
| B. | 9.72 |
| C. | 7.92 |
| D. | 7.29 |
| Answer» D. 7.29 | |
| 2. |
Determine the most probable value of B from the equations B = 65 21 40 weighing 3 and 2B = 132 40 20 weighing 2. |
| A. | 141 18 52.7 |
| B. | 114 18 52.7 |
| C. | 114 8 52.7 |
| D. | 411 18 52.7 |
| Answer» C. 114 8 52.7 | |
| 3. |
From which of the following cases, the value of most probable value can be easily determined? |
| A. | Indirect method |
| B. | Direct method |
| C. | Method of correlates |
| D. | From observations |
| Answer» D. From observations | |
| 4. |
Find the most probable value with the observations 2.76, 4.32, 9.87, 8.83 having equal weights. |
| A. | 6.45 |
| B. | 6.54 |
| C. | 4.65 |
| D. | 5.46 |
| Answer» B. 6.54 | |
| 5. |
Most probable value determines certain observations. Which among them will give accurate value? |
| A. | Direct observation with unequal weights |
| B. | Indirect observation with weights |
| C. | Direct observation with weights |
| D. | Observation with condition equation |
| Answer» E. | |
| 6. |
It is necessary for the observed equations to be accompanied with condition equation. |
| A. | True |
| B. | False |
| Answer» C. | |
| 7. |
The Most probable value found by normal equation involves the usage of known values. |
| A. | True |
| B. | False |
| Answer» C. | |
| 8. |
If A = 57028 42 , 4A = 88015 59 , 5A = 143057 31 . Find the most probable value of A. |
| A. | A = 26<sup>0</sup>45 46 |
| B. | A = 26<sup>0</sup>54 64 |
| C. | A = 26<sup>0</sup>54 46 |
| D. | A = 62<sup>0</sup>54 46 |
| Answer» D. A = 62<sup>0</sup>54 46 | |
| 9. |
Most probable value is not used in the determination of which of the following? |
| A. | Observations by conditions |
| B. | Indirect readings from unequal weights |
| C. | Observations from equal weights |
| D. | Probability curve |
| Answer» E. | |
| 10. |
Most probable value can be found by using a ______________ |
| A. | Normal equation |
| B. | Probability law |
| C. | Probability curve |
| D. | Algebraic coefficients |
| Answer» B. Probability law | |