Mathematics, 02.05.2021 23:10, kevin2920
A grocery store chain has been tracking data on the number of shoppers that use coupons. The data shows that 71% of all shoppers use coupons. 18 times out of 20 these results were considered accurate to within 2.5%. What is the margin of error?
Answers: 2
Mathematics, 20.06.2019 18:04, jonnycampbell223
Can someone show me the steps to solve the problem?
Answers: 1
Mathematics, 21.06.2019 17:30, wwesuplexcity28
33% of college students say they use credit cards because of the rewards program. you randomly select 10 college students and ask each to name the reason he or she uses credit cards. find the probability that the number of college students who say they use credit cards because of the rewards program is (a) exactly two, (b) more than two, and (c) between two and five inclusive. if convenient, use technology to find the probabilities.
Answers: 1
Mathematics, 21.06.2019 19:20, Courtneymorris19
Which of the following is the result of expanding the series
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Mathematics, 22.06.2019 00:30, vannybelly83
Can someone me and explain..will award brainlest!
Answers: 2
A grocery store chain has been tracking data on the number of shoppers that use coupons. The data sh...
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