Answers: 3
Mathematics, 21.06.2019 23:00
According to a study conducted in 2015, 18% of shoppers said that they prefer to buy generic instead of name-brand products. suppose that in a recent sample of 1500 shoppers, 315 stated that they prefer to buy generic instead of name-brand products. at a 5% significance level, can you conclude that the proportion of all shoppers who currently prefer to buy generic instead of name-brand products is higher than .18? use both the p-value and the critical-value approaches.
Answers: 1
Mathematics, 22.06.2019 08:30
Linda uses thread to sew the booklets together she cuts 6 inches of theead for each booklet how many booklets can. she stich whith 50 inches of thred. will she have any unused thread after stitching up the booklet if so how much
Answers: 1
Mathematics, 22.06.2019 09:00
The sum of 2 numbers is 21. the second number is 6 times greater than the first number
Answers: 2
Find log 136.8 to four decimal places....
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