Normal Distribution MCQs Quiz Online PDF Download

Learn normal distribution MCQs, business statistics test for online courses learning and test prep to practice. Probability distributions quiz has multiple choice questions (MCQ), normal distribution quiz questions and answers to learn.

Statistics practice test MCQ on if value of x for normal distribution is 35, mean of normal distribution is 65 and standard deviation is 25 then standardized random variable is with options −1.5, −1.2, −1.7 and −4 problem solving skills for viva, competitive exam prep, interview questions with answer key. Free study guide is for online learning normal distribution quiz with MCQs to practice test questions with answers.

MCQs on Normal Distribution Quiz PDF Download

MCQ. If value of x for normal distribution is 35, mean of normal distribution is 65 and standard deviation is 25 then standardized random variable is

  1. −1.5
  2. −1.2
  3. −1.7
  4. −4

B

MCQ. Normal distribution is also classified as

  1. Gaussian distribution
  2. Poisson distribution
  3. Bernoulli's distribution
  4. weighted average distribution

A

MCQ. If z-score of normal distribution is 2.5, mean of distribution is 45 and standard deviation of normal distribution is 3 then value of x for a normal distribution is

  1. 97.5
  2. 47.5
  3. 37.5
  4. 67.5

C

MCQ. Considering normal distribution, spread is increased and height of curve is decreased for the

  1. smaller value of variance
  2. larger value of variance
  3. larger value of standard deviation
  4. smaller value of standard deviation

C

MCQ. Around central value of observations, extent to which values depart from normal distribution is classified as

  1. negative variation
  2. positive variation
  3. skewness
  4. positive trailing

C