Mathematics, 04.05.2021 21:40 ballin4534

Pls help! Will give brainliest

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 23:00, sugar1014

According to a study conducted in 2015, 18% of shoppers said that they prefer to buy generic instead of name-brand products. suppose that in a recent sample of 1500 shoppers, 315 stated that they prefer to buy generic instead of name-brand products. at a 5% significance level, can you conclude that the proportion of all shoppers who currently prefer to buy generic instead of name-brand products is higher than .18? use both the p-value and the critical-value approaches.

Answers: 1

continue

Mathematics, 22.06.2019 00:40, yasarhan2

Solve the following system of equations express your answer as an ordered pair in the format (a, b) with no spaces between the numbers of symbols 5x+2y=22

Answers: 2

continue

Mathematics, 22.06.2019 03:50, jescanarias22

Arandom sample of n = 25 observations is taken from a n(µ, σ ) population. a 95% confidence interval for µ was calculated to be (42.16, 57.84). the researcher feels that this interval is too wide. you want to reduce the interval to a width at most 12 units. a) for a confidence level of 95%, calculate the smallest sample size needed. b) for a sample size fixed at n = 25, calculate the largest confidence level 100(1 − α)% needed.

Answers: 3

continue

Mathematics, 22.06.2019 04:00, brad59

Asugar cube is inch on each edge. how much volume does it occupy?

Answers: 1

continue

You know the right answer?

Pls help! Will give brainliest
...