![subject](/tpl/images/cats/mat.png)
Mathematics, 06.09.2019 20:30 ivanf30
Avideo game company surveys a random sample of 225 of its best customer and finds that the average gamer spends $606 a year on games, with a standard deviation of $62. another company is also interested in the amount game consumers spend, and surveys a random sample of 250 gamers, over all interest levels, and finds that the average gamer spends $250 a year on games, with a standard deviation of $15. why is the second survey more believable than the first?
![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Other questions on the subject: Mathematics
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:30, shay03littletop5kx2p
Simplify (1/2)4th power a. (1/16) b.(1/8) c.(1/4)
Answers: 2
![image](/tpl/images/cats/mat.png)
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 22:10, carsondelane13
Monitors manufactured by tsi electronics have life spans that have a normal distribution with a standard deviation of 1800 hours and a mean life span of 20,000 hours. if a monitor is selected at random, find the probability that the life span of the monitor will be more than 17,659 hours. round your answer to four decimal places.
Answers: 2
You know the right answer?
Avideo game company surveys a random sample of 225 of its best customer and finds that the average g...
Questions in other subjects:
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 04.05.2021 06:40
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/himiya.png)
Chemistry, 04.05.2021 06:40
![Konu](/tpl/images/cats/mat.png)
Mathematics, 04.05.2021 06:40
![Konu](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 04.05.2021 06:40
![Konu](/tpl/images/cats/mat.png)
Mathematics, 04.05.2021 06:40
![Konu](/tpl/images/cats/mat.png)
Mathematics, 04.05.2021 06:40
![Konu](/tpl/images/cats/mat.png)
Mathematics, 04.05.2021 06:40