![subject](/tpl/images/cats/mat.png)
Mathematics, 27.03.2020 00:40 zariah10191101
Spencer reads a report that says 80% of U. S. high school students have a computer at home. He believes the proportion is smaller than 0.80 at MBHS. Spencer chooses an SRS of 60 students and records whether they have a computer at home. Check if the conditions for performing the significance test are met (Basically, the "Plan" step).
![ansver](/tpl/images/cats/User.png)
Answers: 3
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Other questions on the subject: Mathematics
![image](/tpl/images/cats/mat.png)
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 21:00, Kekkdkskdkdk
Out of $20$ creepy-crawly creatures in a room, $80\%$ are flies and $20\%$ are spiders. if $s\%$ of the total legs belong to spiders, what is $s$?
Answers: 2
![image](/tpl/images/cats/mat.png)
![image](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 01:50, Savageman9509
The length of time it takes to find a parking space at 9 a. m. follows a normal distribution with a mean of 5 minutes and a standard deviation of 2 minutes. find the probability that it takes at least 8 minutes to find a parking space. (round your answer to four decimal places.)
Answers: 1
You know the right answer?
Spencer reads a report that says 80% of U. S. high school students have a computer at home. He belie...
Questions in other subjects:
![Konu](/tpl/images/cats/biologiya.png)
Biology, 08.09.2021 06:00
![Konu](/tpl/images/cats/mat.png)
Mathematics, 08.09.2021 06:00
![Konu](/tpl/images/cats/himiya.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 08.09.2021 06:00
![Konu](/tpl/images/cats/mat.png)
Mathematics, 08.09.2021 06:00
![Konu](/tpl/images/cats/istoriya.png)
History, 08.09.2021 06:00
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 08.09.2021 06:00