Try to answer these 30 Probability and Normal Distributions in Statistics MCQs and check your understanding of the Probability and Normal Distributions in Statistics subject.

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A. Mean

B. Median

C. Mode

D. All of these

A. True

B. False

A. Normal distribution

B. Binomial Probability Distribution

C. Skewed distribution

D. None of these

A. Normal distribution

B. Binomial Probability Distribution

C. Skewed distribution

D. None of these

A. Symmetrical Distribution

B. Gaussian Distribution

C. Bell-shaped Distribution

D. All of these

A. Symmetrical Distribution

B. Gaussian Distribution

C. Normal Distribution

D. All of these

A. Symmetrical Distribution

B. Gaussian Distribution

C. Normal Distribution

D. All of these

A. +0.5

B. -0.5

C. Â± 0.5

D. Â± 5

A. 0

B. 0.1

C. 1.1

D. 1.0

A. Standard Normal Transformation

B. Standard skewed Transformation

C. Z Transformation

D. Both a and c

A. Z Table

B. Skewed Table

C. Unit Table

D. Unit Normal Table

A. Skewed

B. Normal

C. Varying

D. All of these

A. X-axis

B. Y-axis

C. Slope

D. All of these

A. Variance

B. Standard Deviation

C. Significance

D. Probability

A. Z Transformation

B. Standard normal Transformation

C. Standard skewed Transformation

D. Both a and b

A. It is mathematically define

B. The mean, median, and mode are all located at the 50th percentile.

C. The mean and standard deviation can equal any value.

D. The distribution is asymmetrical.

A. Body

B. Tails

C. Most sensitive areas

D. Most uncertain areas

A. .6660

B. .3340

C. .1660

D. .9550

A. The proportion of area that lies between z = +1 and z = âˆ’1.

B. The proportion of area that lies between z = 0.5 and z= âˆ’1.

C. The proportion of area that lies to the left of z = 0.

D. The proportion of area that is to the right of z = 0.

A. .675

B. 1.96

C. âˆ’0.25

D. âˆ’1.96

A. Less than 16 min

B. 19.68 min

C. Less than 18 min

D. 16.32 min

A. Check for normality

B. Compute the mean and standard deviation

C. Convert raw scores to z scores using SPSS

D. Find the proportion located within the real limits

A. 29

B. 32

C. 368

D. 200

A. True

B. False

A. True

B. False

A. True

B. False

A. True

B. False

A. True

B. False

A. True

B. False

A. Popular magazines.

B. Television sets.

C. Men's suits.

D. Digital cameras.