Given the following frequency distribution, calculate the relative frequency of Red. Color of m&m's Frequency Brown 20 Yellow 45 Red 70 Orange 35 Green 28 Blue 35 % 70 % 65 % 45 %
Inverse Normal Distribution
The method used for finding the corresponding z-critical value in a normal distribution using the known probability is said to be an inverse normal distribution. The inverse normal distribution is a continuous probability distribution with a family of two parameters.
Mean, Median, Mode
It is a descriptive summary of a data set. It can be defined by using some of the measures. The central tendencies do not provide information regarding individual data from the dataset. However, they give a summary of the data set. The central tendency or measure of central tendency is a central or typical value for a probability distribution.
Z-Scores
A z-score is a unit of measurement used in statistics to describe the position of a raw score in terms of its distance from the mean, measured with reference to standard deviation from the mean. Z-scores are useful in statistics because they allow comparison between two scores that belong to different normal distributions.
![Given the following frequency distribution, calculate the relative frequency of Red.
Color of m&m's
Frequency
Brown
20
Yellow
45
Red
70
Orange
35
Green
28
Blue
35 %
70 %
65 %
45 %](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F38d9996b-fa9b-4cc7-85b6-e6e2ef1e246e%2Faeb342ef-ad9c-48ad-ae34-a16b5326e07a%2F5yb99g_processed.jpeg&w=3840&q=75)
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