Mathematics, 30.05.2020 20:04 ryleerose255
The mean finish time for a yearly amateur auto race was 185.53 minutes with a standard deviation of 0.339 minute. The winning car, driven by Terry, finished in 185.04 minutes. The previous year's race had a mean finishing time of 111.6 with a standard deviation of 0.104 minute. The winning car that year, driven by Jane, finished in 111.38 minutes. Find their respective z-scores. Who had the more convincing victory? Terry had a finish time with a z-score of nothing. Jane had a finish time with a z-score of nothing. (Round to two decimal places as needed.)
Answers: 3
Mathematics, 21.06.2019 16:40
If 24 people have the flu out of 360 people, how many would have the flu out of 900. choose many ways you could use proportion that david would use to solve this problem
Answers: 1
Mathematics, 21.06.2019 18:00
He that is measured at 220° is a reflex angle. the opposite angle is obtuse. find the measure of obtuse .
Answers: 1
Mathematics, 21.06.2019 21:00
Campus rentals rents 2 and 3 bedrooms apartments for $700 ans $900 a month respectively. last month they had six vacant apartments and reported $4600 in lost rent. how many of each type of apartment were vacant?
Answers: 1
The mean finish time for a yearly amateur auto race was 185.53 minutes with a standard deviation of...
Mathematics, 14.05.2021 08:20
Mathematics, 14.05.2021 08:20
History, 14.05.2021 08:20
History, 14.05.2021 08:20
Mathematics, 14.05.2021 08:20
Mathematics, 14.05.2021 08:20
English, 14.05.2021 08:20
Chemistry, 14.05.2021 08:20
Mathematics, 14.05.2021 08:20