Mathematics

Mathematics, 28.06.2019 14:00, babysitterwick

6.)tell wether the two rates form a proportion. respond fast i’ll give 20

answer

Answers: 1

Show answers

Similar questions

Предмет

Mathematics, 20.07.2019 00:10, bm42400

In marketing, response modeling is a method for identifying customers most likely to respond to an advertisement. suppose that in past campaigns 31.6% of customers identified as likely respondents did not respond to a nationwide direct marketing campaign. after making improvements to their model, a team of marketing analysts hoped that the proportion of customers identified as likely respondents who did not respond to a new campaign would decrease. the analysts selected a random sample of 1500 customers and found that 441 did not respond to the marketing campaign. the marketing analysts want to use a one‑sample ‑test to see if the proportion of customers who did not respond to the advertising campaign, has decreased since they updated their model. they decide to use a significance level of =0.05 determine the p? value for this test. give your answer precise to at least three decimal places. determine the value of the z? statistic. give your answer precise to at least two decimal places. z= p-value:

Answers: 1

Предмет

Mathematics, 14.10.2019 06:30, xyxenpaiz5386

How do you tell wether the ratios form a proportion 8/24 5/15

Answers: 2

Предмет

Mathematics, 14.10.2019 11:30, leigha03

Tell whether the two rates form a proportion . me on number 16

Answers: 1

Do you know the correct answer?

6.)tell wether the two rates form a proportion. respond fast i’ll give 20...

Questions in other subjects:

Konu

English, 19.04.2020 11:54

1. Which sentence describes the main idea of the poem? 2. Which detail from the poem best supports the answer the number 1? 3. Which statement explains the...

Konu

Mathematics, 19.04.2020 11:54

Please help me with this question....

Konu

Mathematics, 19.04.2020 11:54

Which value of x makes the equation true? 3x-6/3 7x-3/6...

Konu

Mathematics, 19.04.2020 11:54

Solve cot x + 2cot x * sin x = 0 for U^ <= x<=180...

Konu

English, 19.04.2020 11:55

6** the and ø articleWrite the where necessary.the1 Can you turn ^ music off? I'm trying to work!2 Can you pass me salt, please?3 Do you like It...

Konu

Mathematics, 19.04.2020 11:55

Choose which statements are true about pie. Check all that apply A. Pie is a whole number B. Pie is double the radius C. Pie is approximately 3.14 ...

Konu

Chemistry, 19.04.2020 11:57

A: -3.45 B: 17.45 C: 10.55 D: 3.55...

Konu

Biology, 19.04.2020 11:57

Drag each characteristic or feature to the correct location on the diagram. Sort the features and characteristics by the groups they are found in....

Konu

Biology, 19.04.2020 12:11

Which graph best represents disruptive selection?...

Konu

Biology, 19.04.2020 12:11

What are the two methods of fiscing nitrogen in nature?...

Other tasks in the category: Mathematics More task