Help pls if you put a link I will report
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Answers: 2
Mathematics, 21.06.2019 18:40
2people are trying different phones to see which one has the better talk time. chatlong has an average of 18 hours with a standard deviation of 2 hours and talk-a-lot has an average of 20 hours with a standard deviation of 3. the two people who tested their phones both got 20 hours of use on their phones. for the z-scores i got 1 for the chatlong company and 0 for talk-a-lot. what is the percentile for each z-score?
Answers: 1
Mathematics, 21.06.2019 20:30
When you have 25 numbers, and jake picks 3 random numbers and puts them back, what is the chance bob has of picking those 3 numbers when he picks 6 random numbers (without putting them back)? explain.
Answers: 1
Mathematics, 21.06.2019 22:00
Tom drove 206 miles in 3.9 hours. estimate his average speed.
Answers: 2
Mathematics, 29.06.2019 04:10
Chemistry, 29.06.2019 04:10
Mathematics, 29.06.2019 04:10
Mathematics, 29.06.2019 04:10
Chemistry, 29.06.2019 04:10
Computers and Technology, 29.06.2019 04:10
Computers and Technology, 29.06.2019 04:10