Help plz will give brainliest
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Mathematics, 21.06.2019 17:30
Can someone me and do the problem plz so i can understand it more better
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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?
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Mathematics, 21.06.2019 20:20
Convert the mixed numbers into improper fractions. convert the improper fraction to mixed numbers.
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Mathematics, 22.09.2019 15:10
History, 22.09.2019 15:10
Computers and Technology, 22.09.2019 15:10
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Social Studies, 22.09.2019 15:10