Mathematics, 19.12.2019 05:31 ayoismeisalex

Asample of 40 observations is selected from one population with a population standard deviation of 4.6. the sample mean is 101.0. a sample of 47 observations is selected from a second population with a population standard deviation of 4.0. the sample mean is 99.3. conduct the following test of hypothesis using the 0.10 significance level. h0 : ? 1 = ? 2 h1 : ? 1 ? ? 2

a. what is the decision rule?
b. compute the value of the test statistic.
c. what is the p-value?

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 19:00, mustafajibawi1

Eis the midpoint of line segment ac and bd also line segment ed is congruent to ec prove that line segment ae is congruent to line segment be

Answers: 3

continue

Mathematics, 22.06.2019 00:00, baileypreston311

Use the given information to determine the exact trigonometric value.

Answers: 3

continue

Mathematics, 22.06.2019 03:30, saby30

Acone is placed inside a cylinder. the cone has half the radius of the cylinder, but the height of each figure is the same. the cone is tilted at an angle so its peak touches the edge of the cylinder’s base. what is the volume of the space remaining in the cylinder after the cone is placed inside it?

Answers: 1

continue

Mathematics, 22.06.2019 04:00, floressavanna15

The graph shows the first four ordered pairs formed by the corresponding terms of two patterns. which ordered pair would be the fifth point on this graph? a. 12,8 b. 12,4 c. 10,4 d. 4,12

Answers: 1

continue

You know the right answer?

Asample of 40 observations is selected from one population with a population standard deviation of 4...