Mathematics, 06.04.2021 01:30 flores1717
In order to estimate the mean amount of time computer users spend on the internet each month, how many computer users must be surveyed in order to be 95% confident that your sample mean is within 11 minutes of the population mean? Assume that the standard deviation of the population of monthly time spent on the internet is 202 min. The minimum sample size required iscomputer users. (Round UP to the nearest whole number.)
Answers: 2
Mathematics, 21.06.2019 16:00
Enter the number of complex zeros for the polynomial function in the box. f(x) = x+ + 5xΒ² +6
Answers: 2
Mathematics, 21.06.2019 19:30
Suzanne began a trip with 18 1/2 gallons of gas in the gas tank of her car if she hughes 17 3/4 gallons on the trip how many gallons does she have left once she finish the trip
Answers: 1
Mathematics, 21.06.2019 20:00
Michelle and julie work at a catering company. they need to bake 264 cookies for a birthday party that starts in a little over an hour and a half. each tube of cookie dough claims to make 36 cookies, but michelle eats about 1/5 of every tube and julie makes cookies that are 1.5 times as large as the recommended cookie size.it takes about 8 minutes to bake a container of cookies, but since julie's cookies are larger, they take 12 minutes to bake. a. how many tubes should each girl plan to bake? how long does each girl use the oven? b. explain your solution process what did you make? c. what assumptions did you make?
Answers: 2
Mathematics, 21.06.2019 20:00
Last one and the bottom answer choice is y=(x-4)^2+1 you guys!
Answers: 1
In order to estimate the mean amount of time computer users spend on the internet each month, how ma...
Mathematics, 13.05.2020 06:57
Chemistry, 13.05.2020 06:57
Mathematics, 13.05.2020 06:57
Mathematics, 13.05.2020 06:57
English, 13.05.2020 06:57
Computers and Technology, 13.05.2020 06:57
Mathematics, 13.05.2020 06:57
Mathematics, 13.05.2020 06:57
Mathematics, 13.05.2020 06:57
Mathematics, 13.05.2020 07:57
Mathematics, 13.05.2020 07:57