Population Mean Notes Questions with Answers PDF Download - 55

The probability of including within limits the true value of population parameter is defined through

1. Significance coefficient
2. Acceptance coefficient
3. Confidence coefficient
4. Rejection coefficient

Computation of gender is a function of wage, gender cannot be quantify, in which case we need to have

1. Logistic variable
2. Dummy variable
3. Inference variable
4. Reference variable

A function of observed sample standard deviation and the sample size is known to be

1. Standard error of mean
2. Standard error of intercept
3. Standard error of constant term
4. Standard error of slope coefficient

Normal curve doesn?t touch the horizontal axis on either side of the mean, provided the increase in

1. Error term
2. Sample size
3. Area of curve
4. Symmetry relation

In f-distribution, if denominator degree of freedom is fairly large, the relationship holds between F-distribution and

1. T-distribution
2. Chi-square distribution
3. Poisson distribution
4. Binomial distribution