subject
Mathematics, 20.06.2020 20:57 glocurlsprinces

Two sprinters, Christopher and Nick, want to find out who has the faster time when compared to each of their teams. Christopher has a time of 10.8 seconds, and his team has a mean time of 11.5 seconds and a standard deviation of 0.4 seconds. Nick has a time of 11.1 seconds, and his team has a mean of 11.6 seconds and a standard deviation of 0.2 seconds. Who has the faster time when compared to each of their teams?

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 18:00
Pls if a cow has a mass of 9×10^2 kilograms, and a blue whale has a mass of 1.8×10^5 kilograms, which of these statements is true?
Answers: 3
question
Mathematics, 21.06.2019 21:00
Ade and abc are similar. which best explains why the slope of the line between points a and d is the same as the slope between points a and b?
Answers: 2
question
Mathematics, 21.06.2019 22:00
Asales representative from a local radio station is trying to convince the owner of a small fitness club to advertise on her station. the representative says that if the owner begins advertising on the station today, the club's total number of members will grow exponentially each month. she uses the given expression to model the number of club members, in hundreds, after advertising for t months.
Answers: 2
question
Mathematics, 22.06.2019 03:00
Barrett is comparing the membership fees for two museums.the art museum charges a one-time fee of $8.25 plus $2.25 per month. the science museum charges a one-time fee of $10.75 plus $3.50 per month. how much does barrett save by joining the art museum instead of the science museum?
Answers: 3
You know the right answer?
Two sprinters, Christopher and Nick, want to find out who has the faster time when compared to each...
Questions
question
Mathematics, 28.04.2021 22:30
question
Biology, 28.04.2021 22:30