Mathematics, 16.04.2020 19:31 elawnnalewis4855
Consider the hypothesis test against with known variances and Suppose that sample sizes and and that and Use (a) Test the hypothesis and find the P-value. (b) What is the power of the test in part (a) for a true difference in means of 3? (c) Assuming equal sample sizes, what sample size should be used to obtain if the true difference in means is 3? Assume that (a) The null hypothesis Choose your answer; The null hypothesis _ rejected rejected. The P-value is Enter your answer; The P-value is .36194 . Round your answer to three decimal places (e. g. 98.765). (b) The power is Enter your answer in accordance to the item b) of the question statement .14 . Round your answer to two decimal places (e. g. 98.76). (c) Enter your answer in accordance to the item c) of the question statement 180 . Round your answer up to the nearest integer.
Answers: 3
Mathematics, 21.06.2019 22:00
Set $r$ is a set of rectangles such that (1) only the grid points shown here are used as vertices, (2) all sides are vertical or horizontal and (3) no two rectangles in the set are congruent. if $r$ contains the maximum possible number of rectangles given these conditions, what fraction of the rectangles in set $r$ are squares? express your answer as a common fraction.
Answers: 1
Mathematics, 21.06.2019 22:30
Gabrielle's age is two times mikhail's age. the sum of their ages is 84. what is mikhail's age?
Answers: 2
Mathematics, 22.06.2019 01:00
Sanderson is having trouble with his assignment. his shown work is as follows: β 3 7 7 3 = β 3 7 Γ 7 3 = β 21 21 = β1 however, his answer does not match the answer that his teacher gives him. complete the description of sanderson's mistake. find the correct answer.
Answers: 3
Consider the hypothesis test against with known variances and Suppose that sample sizes and and that...
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