Statistical Inference and Hypothesis Testing [ISS (Statistical Services) Statistics Paper II]: Questions 67 - 71 of 220
Choose Programs:
🎓 Study Material (17 Notes): 2024-2025 Syllabus
Rs. 100.00 -OR-
3 Year Validity (Multiple Devices)
Topic-wise Notes & SampleDetails
🎯 402 MCQs (& PYQs) with Full Explanations (2024-2025 Exam)
Rs. 300.00 -OR-
3 Year Validity (Multiple Devices)
CoverageDetailsSample Explanation
Help me Choose & Register (Watch Video) Already Subscribed?
Question 67
Question MCQ▾
In sampling from a normal population , MLE () is the
Choices
Choice (4) | Response | |
---|---|---|
a. | Consistent estimator | |
b. | Most efficient estimator | |
c. | Unbiased estimator | |
d. | All a., b. and c. are correct |
Question 68
Question MCQ▾
In a random sampling from Normal population suppose the MLE of mean is , then simultaneous estimation of is
Choices
Choice (4) | Response | |
---|---|---|
a. | Biased | |
b. | Consistent and not unbiased | |
c. | Unbiased | |
d. | Consistent and unbiased |
Question 69
Question MCQ▾
If a sufficient estimator exists, then it will be a function of the ________ Estimator.
Choices
Choice (4) | Response | |
---|---|---|
a. | Maximum Likelihood | |
b. | Unbiased | |
c. | Consistent | |
d. | All of the above |
Question 70
Question MCQ▾
Uniformly minimum-variance unbiased estimator (UMVUE) or minimum-variance unbiased estimator (MVUE) is an unbiased estimator that has ________ than any other unbiased estimator for all possible values of the parameter.
Choices
Choice (4) | Response | |
---|---|---|
a. | Maximum variance | |
b. | zero variance | |
c. | Minimum variance | |
d. | Question does not provide sufficient data or is vague |
Question 71
Question MCQ▾
Maximum likelihood method, is the procedure of finding the value of one or more parameters for a given statistic which makes the ________
Choices
Choice (4) | Response | |
---|---|---|
a. | Likelihood distribution a minimum | |
b. | Probability function a minimum | |
c. | Probability function a maximum | |
d. | Likelihood distribution a maximum |