Mathematics, 05.06.2020 07:57 eddiewoods8505
The number of kilometers traveled by cyclists in a benefit ride is shown in the stem-and-leaf plot. a. How many people participated in the ride? b. How many of the cyclists traveled more than 12 kilometers? Number of Kilometers Rode by Participants 120 3 6 7 9 9 130 1 4 5 5 140 0 2 3 3 8 8 9 150 2 2 2 2 3 5 5 7 160 5 5 9 9 170 4 5 12 | 3 means 12.3 147 people; 35 cyclists 36 people; 35 cyclists 36 people; 36 cyclists 147 people; 34 cyclists
Answers: 1
Mathematics, 21.06.2019 19:30
Hi, can anyone show me how to do this problem? 100 points for this. in advance
Answers: 2
Mathematics, 22.06.2019 00:30
Jaxon has s packs of 8 crazy straws. he divided the crazy straws into 2 equal bags. now, he has 224 crazy straws in each bag. how many packs of crazy straws did jaxon start with?
Answers: 1
Mathematics, 22.06.2019 01:10
Of jk j(–25, 10) k(5, –20). is y- of l, jk a 7: 3 ? a. –16 b.–11 c. –4 d.–1
Answers: 1
Mathematics, 22.06.2019 01:30
Arecent study focused on the number of times men and women who live alone buy take-out dinner in a month. assume that the distributions follow the normal probability distribution and the population standard deviations are equal. the information is summarized below. statistic men women sample mean 24.85 21.33 sample standard deviation 5.54 4.93 sample size 34 36 at the 0.01 significance level, is there a difference in the mean number of times men and women order take-out dinners in a month? state the decision rule for 0.01 significance level: h0: μmen= μwomen h1: μmen ≠μwomen. (negative amounts should be indicated by a minus sign. round your answers to 3 decimal places.) compute the value of the test statistic. (round your answer to 3 decimal places.) what is your decision regarding the null hypothesis? what is the p-value? (round your answer to 3 decimal places.)
Answers: 1
The number of kilometers traveled by cyclists in a benefit ride is shown in the stem-and-leaf plot....
Mathematics, 08.04.2021 01:40
Mathematics, 08.04.2021 01:40
History, 08.04.2021 01:40
Chemistry, 08.04.2021 01:40
Mathematics, 08.04.2021 01:40
History, 08.04.2021 01:40
Mathematics, 08.04.2021 01:40
Mathematics, 08.04.2021 01:40
Mathematics, 08.04.2021 01:40
Mathematics, 08.04.2021 01:40