# Statistical Inference and Hypothesis Testing (ISS Statistics Paper II (New 2016 MCQ Pattern)): Questions 221 - 222 of 222

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## Question number: 221

» Statistical Inference and Hypothesis Testing » Simple and Composite Hypotheses

MCQ▾

### Question

A Statistical Hypothesis, which specifies the population completely, is known as

### Choices

Choice (4) Response

a.

Null Hypothesis

b.

Simple Hypothesis

c.

Composite Hypothesis

d.

Question does not provide sufficient data or is vague

## Question number: 222

» Statistical Inference and Hypothesis Testing » Confidence Interval Estimation

MCQ▾

### Question

The confidence level is 95%. This means

### Choices

Choice (4) Response

a.

95 % of the samples do not contain the population mean and 5 % of the samples will contain the population mean

b.

95 % of the samples will contain the population mean and 5 % of the samples do not contain the population mean

c.

We are 100 % confident that the samples will contain the population mean

d.

None of the above

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