8. Five movie rental stores reported their total rentals for the weekend. Their reported numbers are given below. Weekend Movie Rentals Location Store 1 Store 2 Store 3 Store 4 Store 5 Total Rentals 126 231 189 175 175 What are the range of the rentals and the median rental? A. Range: 105 Median: 189 B. Range: 105 Median: 175 C. Range: 126 Median: 231 D. Range: 175 Median: 105
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.
what are range of the rantals and the median rental?
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