subject
Mathematics, 27.05.2021 23:00 PlzNoToxicBan

According to a survey conducted by Deloitte in 2017, 0.43 of U. S. smartphone owners have made an effort to limit their phone use in the past. In a sample of 50 randomly selected U. S. smartphone owners, approximately owners, give or take , will have attempted to limit their cell phone use in the past. Assume each pick is independent.

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 20:00
Aclothing store has the sign shown in the shop window. pani sees the sign and wants to buy 3 shirts and 2 pairs of jeans. the cost of each shirt before the discount is $12, and the cost of each pair of jeans is $19 before the discount. write and simplify an expression to find the amount pani pays if a $3 discount is applied to her total
Answers: 2
question
Mathematics, 22.06.2019 01:00
Ataxi company charges $3 for pick-up plus $0.65 for each mile. select the expressions that represent the cost in dollars for a taxi pick-up and m miles. mark all that apply.
Answers: 1
question
Mathematics, 22.06.2019 03:10
47: 4 aisha changed 1.45 + 2.38 to 1.5 + 2.4 in order to estimate the sum. what estimation method did she use?
Answers: 1
question
Mathematics, 22.06.2019 04:00
You are choosing between two health clubs. club a offers membership for a fee of $ 28 plus a monthly fee of $ 20. club b offers membership for a fee of $ 20 plus a monthly fee of $ 22. after how many months will the total cost of each health club be the same? what will be the total cost for each club? in __ months the total cost of each health club will be the same.
Answers: 1
You know the right answer?
According to a survey conducted by Deloitte in 2017, 0.43 of U. S. smartphone owners have made an ef...
Questions
question
Geography, 10.10.2019 07:30
Questions on the website: 13722360