Mathematics, 28.01.2020 18:06, BigCra
Iq scores are normally distributed with a mean of 100 and a standard deviation of 15. if a certain statistician has an iq of 122, what percent of the population has an iq less than she does?
a. 7%
b. 22%
c. 93%
d. 99%
e. 47%
Answers: 1
Mathematics, 21.06.2019 16:30, mustafajibawi1
A(t)=728(1+0.04)^t how much money did aditya originally invest
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
Mathematics, 22.06.2019 04:00, ttrinityelyse17
What is the approximate value of the correlation coefficient for the given graph? a. 1 b. 5 c. 3 d. -1
Answers: 2
Iq scores are normally distributed with a mean of 100 and a standard deviation of 15. if a certain s...
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