Mathematics, 03.02.2020 10:05, nayi2002

A) write the claim mathematically and identify upper h 0 and upper h subscript

a. (b) find the critical value(s) and identify the rejection region(s). (c) find the standardized test statistic. (d) decide whether to reject or fail to reject the null hypothesis. in a sample of 1000 home buyers, you find that 413 home buyers found their real estate agent through a friend. at alphaequals0.08, can you reject the claim that 43% of home buyers find their real estate agent through a friend?

Answers: 3

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 15:50, kendallreed39

3-12. write each answer with a reasonable number of figures. find the absolute uncertainty and percent relative uncertainty for each answer. (a) [12.41 (±0.09) + 4.16 (±0.01)] x 7.068 2 (±0.000 4) =? (b) [3.26 (±0.10) x 8.47 (±0.05)] - 0.18 (±0.06) =? (c) 6.843 (±0.008) x 104 + [2.09 (±0.04)- 1.63 (±0.01)] =?

Answers: 1

continue

Mathematics, 21.06.2019 20:00, michyfbg

Can somebody 1. what is the formula for finding the vertical distance between two points on a coordinate plane?

Answers: 3

continue

Mathematics, 22.06.2019 00:00, bracefacer42

The data set represents the ages of players in a chess club. 27, 34, 38, 16, 22, 45, 54, 60. what is the mean absolute deviation of the data set?

Answers: 3

continue

Mathematics, 22.06.2019 02:00, carthur71

Which fraction represents the ratio 35 : 42 in simplest form