Please help me <3 i really need the answer.
...
Answers: 2
Mathematics, 21.06.2019 16:20
The number of potato chips in a bag is normally distributed with a mean of 71 and a standard deviation of 2. approximately what percent of bags contain between 69 and 73 potato chips? approximately 68% approximately 71% approximately 95% approximately 99.7%
Answers: 2
Mathematics, 21.06.2019 17:40
The weight of full–grown tomatoes at a farm is modeled by a normal distribution with a standard deviation of 18.4 grams. the 95 percent confidence interval for the mean weight of the tomatoes is calculated using a sample of 100 tomatoes. what is the margin of error (half the width of the confidence interval)?
Answers: 2
Mathematics, 21.06.2019 19:30
Two variables, x and y, vary inversely, and x=12 when y=4. what is the value of y when x=3?
Answers: 1
Mathematics, 21.06.2019 22:30
James wants to promote his band on the internet. site a offers website hosting for $4.95 per month with a $49.95 startup fee. site b offers website hosting for $9.95 per month with no startup fee. for how many months would james need to keep the website for site a to be a better choice than site b?
Answers: 1
Spanish, 16.02.2021 15:30
Mathematics, 16.02.2021 15:30
Mathematics, 16.02.2021 15:30
Mathematics, 16.02.2021 15:30
Mathematics, 16.02.2021 15:30
Mathematics, 16.02.2021 15:30
Mathematics, 16.02.2021 15:30
Biology, 16.02.2021 15:30
English, 16.02.2021 15:30
Law, 16.02.2021 15:30
Business, 16.02.2021 15:30
Mathematics, 16.02.2021 15:30