Statistical Inference and Hypothesis Testing (ISS Statistics Paper II (New 2016 MCQ Pattern)): Questions 96  100 of 222
Get 1 year subscription: Access detailed explanations (illustrated with images and videos) to 246 questions. Access all new questions we will add tracking exampattern and syllabus changes. View Sample Explanation or View Features.
Rs. 200.00 or
Question number: 96
» Statistical Inference and Hypothesis Testing » Confidence Interval Estimation
Question
Formula for obtaining 99 % confidence limits for the mean μ of a Normal population with mean μ and standard deviation σ are
Choices
Choice (4)  Response  

a. 


b. 


c. 


d.  All a. , b. and c. are correct 

Question number: 97
» Statistical Inference and Hypothesis Testing » Simple and Composite Hypotheses
Following Statement is true or false:
The null hypothesis is generally assumed to be ________ until evidence indicates otherwise.
Question number: 98
» Statistical Inference and Hypothesis Testing » Confidence Interval Estimation
Question
Suppose The confidence interval is given by the relation . Then is called as the
Choices
Choice (4)  Response  

a.  Correlation Coefficient 

b.  Confidence interval 

c.  Confidence coefficient 

d.  All of the above 

Question number: 99
» Statistical Inference and Hypothesis Testing » Moments and Least Squares
Question
In general, the estimates obtained by the method of moments are ________
Choices
Choice (4)  Response  

a.  Asymptotically normal and always efficient 

b.  Not asymptotically normal but efficient 

c.  Asymptotically normal but not efficient 

d.  None of the above 

Question number: 100
» Statistical Inference and Hypothesis Testing » Estimation Methods of Maximum Likelihood
Question
The joint probability density function of the sample variates is called ________
Choices
Choice (4)  Response  

a.  Confidence limits 

b.  Likelihood function 

c.  Minimum Variance Unbiased MVU estimator 

d.  None of the above 
