What is the z score associated with 75 percentile

Mathematics

1 answer:

ddd [48]3 years ago

6 0

Answer:

First, determine how many standard deviations above the mean one would have to be to be in the 75th percentile. This can be found by using a z table and finding the z associated with 0.75. The value of z is 0.674. Thus, one must be .674 standard deviations above the mean to be in the 75th percentile

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