Mathematics, 21.05.2021 21:50 Braxtonw875
On a test that has a normal distribution, a score of 45 falls two standard deviations below the mean, and a score of 85 falls two standard deviations above the mean. Determine the mean of this test.
Answers: 3
Mathematics, 21.06.2019 17:30, kingfptduong
How many bananas are in a fruit bowl that has 200 total apples and bananas if there are 31 bananas for every 93 apples
Answers: 1
Mathematics, 21.06.2019 20:00, suselygonza
Compare the following pair of numbers a and b in three ways. a. find the ratio of a to b. b. find the ratio of b to a. c. complete the sentence: a is percent of b. a=120 and b=340 a. the ratio of a to b is . b. the ratio of b to a is . c. a is nothing percent of b.
Answers: 1
On a test that has a normal distribution, a score of 45 falls two standard deviations below the mean...
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