Answers: 1
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 19:20
Brainliest ! which of the coordinates are not of th vertices of the feasible region for the system of inequalities yβ€4,,xβ€5,x+y> 6 a(2,4) b(0,6) c(5,4) d(5,1)
Answers: 2
Whats 1+5+67988+9-87 times 0?...
Mathematics, 16.04.2021 16:40
History, 16.04.2021 16:40
Mathematics, 16.04.2021 16:40
English, 16.04.2021 16:40
Mathematics, 16.04.2021 16:40
English, 16.04.2021 16:40
Mathematics, 16.04.2021 16:40
Chemistry, 16.04.2021 16:40
Mathematics, 16.04.2021 16:40
Chemistry, 16.04.2021 16:40
Arts, 16.04.2021 16:40