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

Edit

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

Edit

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

Edit

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

Edit

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

Edit