Mathematics, 16.12.2020 21:10, kadeWayne
use the normal distribution of SAT mathematics scores for which the mean is 504 and the standard deviation is 111. assume the variable X is normally distributed. if 1000 SAT verbal scores are randomly selected, about how many would you expect to be greater than 524
Answers: 1
Mathematics, 21.06.2019 13:30, alleshia2007
If 1/2+2/5s=s-3/4,what is the value of s? a. s=3/4 b. s=25/12 c. s=-25/12 d. s=-3/4
Answers: 1
Mathematics, 21.06.2019 19:00, michellectucker1982
What is the explicit formula for this sequence? -7, -4, -1, 2, a.) an = 8 + (b - 1)3 b.) an = -7 + (n - 1)3 c.) an = 3 + (n -1) (-7) d.) an = -7 + (n - )
Answers: 1
use the normal distribution of SAT mathematics scores for which the mean is 504 and the standard dev...
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