![subject](/tpl/images/cats/mat.png)
Mathematics, 28.11.2019 02:31 CobyHageman
Anewsletter publisher believes that less than 26%26% of their readers own a rolls royce. for marketing purposes, a potential advertiser wants to confirm this claim. after performing a test at the 0.100.10 level of significance, the advertiser failed to reject the null hypothesis. what is the conclusion regarding the publisher's claim?
![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 18:20
The first-serve percentage of a tennis player in a match is normally distributed with a standard deviation of 4.3%. if a sample of 15 random matches of the player is taken, the mean first-serve percentage is found to be 26.4%. what is the margin of error of the sample mean? a. 0.086% b. 0.533% c. 1.11% d. 2.22%
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 22:00
How many ordered pairs of positive integers satisfy xy=32?
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 22:30
Proving the parallelogram diagonal theoremgiven abcd is a parralelogam, diagnals ac and bd intersect at eprove ae is conruent to ce and be is congruent to de
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 00:00
Mrs. blake's bill at a restaurant is $42.75. she wants to leave the waiter an 18% tip. how much will she pay in all, including the tip?
Answers: 2
You know the right answer?
Anewsletter publisher believes that less than 26%26% of their readers own a rolls royce. for marketi...
Questions
![question](/tpl/images/cats/biologiya.png)
Biology, 30.01.2021 14:00
![question](/tpl/images/cats/ap.png)
Advanced Placement (AP), 30.01.2021 14:00
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 30.01.2021 14:00
![question](/tpl/images/cats/himiya.png)
Chemistry, 30.01.2021 14:00
![question](/tpl/images/cats/en.png)
English, 30.01.2021 14:00
![question](/tpl/images/cats/mat.png)
Mathematics, 30.01.2021 14:00
![question](/tpl/images/cats/mat.png)
Mathematics, 30.01.2021 14:00
![question](/tpl/images/cats/mat.png)
Mathematics, 30.01.2021 14:00
![question](/tpl/images/cats/health.png)
Health, 30.01.2021 14:00
![question](/tpl/images/cats/istoriya.png)
History, 30.01.2021 14:00
![question](/tpl/images/cats/ekonomika.png)
Business, 30.01.2021 14:00
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/istoriya.png)
History, 30.01.2021 14:00
![question](/tpl/images/cats/en.png)
English, 30.01.2021 14:00
![question](/tpl/images/cats/mat.png)