# ISS (Statistical Services) Statistics Paper II (New 2016 MCQ Pattern): Questions 90 - 95 of 253

Access detailed explanations (illustrated with images and videos) to 253 questions. Access all new questions we will add tracking exam-pattern and syllabus changes. Unlimited Access for Unlimited Time! View Sample Explanation or View Features.

Rs. 200.00 or

How to register?

## Question number: 90

Edit
MCQ▾

### Question

Under certain regularity conditions, a maximum likelihood estimator is ________ distributed.

### Choices

Choice (4)Response

a.

Uniformly

b.

Asymptotically Normally

c.

Asymptotically Poisson

d.

None of the above

## Question number: 91

Edit
MCQ▾

### Question

Which of the following are the methods of Estimation?

### Choices

Choice (4)Response

a.

Method of Minimum Variance

b.

Method of Maximum Likelihood Estimation

c.

Method of Minimum Chi-square

d.

All a. , b. and c. are correct

## Question number: 92

Edit
MCQ▾

### Question

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 number: 93

Edit
MCQ▾

### Question

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 number: 94

Edit
MCQ▾

### Question

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 number: 95

Edit
MCQ▾

### Question

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

Developed by: