Mathematics, 27.07.2021 02:30 shaniafuller29
A runner’s distribution of times for running 1,000 meters has a mean of 4.5 minutes with a standard deviation of 0.75 minutes. One of the runner’s times has a z-score of –1.76. What is the runner’s time?
3.18 minutes
3.75 minutes
5.25 minutes
5.82 minutes
Answers: 3
Another question on Mathematics
Mathematics, 21.06.2019 14:40
Chose the graph below that represents the following system of inequality’s
Answers: 2
Mathematics, 21.06.2019 15:40
Each of the walls of a room with square dimensions has been built with two pieces of sheetrock, a smaller one and a larger one. the length of all the smaller ones is the same and is stored in the variable small. similarly, the length of all the larger ones is the same and is stored in the variable large. write a single expression whose value is the total area of this room. do not use any method invocations.
Answers: 1
Mathematics, 21.06.2019 19:30
At the electronics store you have a coupon for 20% off up to 2 cds you buy for cds with the original cost of $10.99 each the sales tax is 5% what is the total cost of your purchase
Answers: 1
Mathematics, 21.06.2019 20:00
Bernice paid $162 in interest on a loan of $1800 borrowed at 6%. how long did it take her to pay the loan off?
Answers: 1
You know the right answer?
A runner’s distribution of times for running 1,000 meters has a mean of 4.5 minutes with a standard...
Questions
Computers and Technology, 10.05.2021 07:10
Advanced Placement (AP), 10.05.2021 07:10
Mathematics, 10.05.2021 07:10
Mathematics, 10.05.2021 07:10
Biology, 10.05.2021 07:10
Mathematics, 10.05.2021 07:10
Mathematics, 10.05.2021 07:10
Computers and Technology, 10.05.2021 07:10
Mathematics, 10.05.2021 07:10
English, 10.05.2021 07:10
