Answers: 1
Mathematics, 21.06.2019 18:40, calebhoover03
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 23:40, averycipher
Which point-slope form equation represents a line that passes through (3,-2) with a slope of -4/5
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Mathematics, 22.06.2019 04:40, telonfrippp5i9i5
A. 15 degrees b. 45 degrees c. 30 degrees d. 60 degrees
Answers: 1
Wrote and expression for the difference of p and 4...
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