Mathematics, 02.02.2021 01:40 ianbrown00121
In testing a proportion, which of the following statements is incorrect? Group of answer choices When the sample proportion is p = .02 and n = 150, it is safe to assume normality. Using α = .05 rather than α = .01 would make it more likely that H0 will be rejected. The sample proportion may be assumed approximately normal if the sample is large enough An 80 percent confidence interval is narrower than the 90 percent confidence interval, ceteris paribus
Answers: 3
Mathematics, 21.06.2019 16:30, jimyyyy
Which composition of similarity transformations maps polygon abcd to polygon a'b'c'd'? a dilation with a scale factor less than 1 and then a reflection a dilation with a scale factor less than 1 and then a translation a dilation with a scale factor greater than 1 and then a reflection a dilation with a scale factor greater than 1 and then a translation
Answers: 3
Mathematics, 21.06.2019 21:00, manasangreddy2921
Simplify -4z+2y-y+-18z a.-22z+y b.-14z+2 c.3y+22z d. y +14z
Answers: 1
Mathematics, 21.06.2019 23:00, SKYBLUE1015
Using only odd number for numerators write two different subtraction problems that have a difference of 3/4
Answers: 1
In testing a proportion, which of the following statements is incorrect? Group of answer choices Whe...
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