Question

The mean, median, and mode are all located at the 50th percentile in a perfect normal...


The mean, median, and mode are all located at the 50th percentile in a perfect normal distribution.
Question 13 options:
   True
   False
Question 14 (1 point)
The ________ are the range of continuous values containing the score of interest in a binomial distribution.
Question 14 options:

observed limits

approximate limits

real limits

speed limits

Math   Statistics-And-Probability   
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Homework Answers

Answer #1

Question 13

A distribution is a perfect normal distribution if 1) mean, median, and mode are same 2) the distribution is perfectly symmetrical between all standard deviations on both sides of the mean, and 3) the distribution is asymptotic.

50th percentile occurs at median.

So by 1st property we can say the given statement is True .

Question 14

The approximate limits are the range of continuous values containing the score of interest in a binomial distribution.

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