Mathematics, 27.07.2019 14:00, bqg464
The times it takes runners to complete a certain marathon are normally distributed with a mean of 4.6 hours and a standard deviation of 1.1 hours. what is the time for a runner with a z-score of −1.2? enter your answer, rounded to the nearest hundredth, in the box.
Answers: 1
Mathematics, 21.06.2019 15:00, aubreystechschu11331
Ahigh school has 3636 players on the football team. the summary of the players' weights is given in the box plot. approximately, what is the percentage of players weighing less than or equal to 225225 pounds?
Answers: 2
Mathematics, 21.06.2019 18:00, madiballet125
What are the equivalent ratios for 24/2= /3= /5.5=108/ = /15
Answers: 1
The times it takes runners to complete a certain marathon are normally distributed with a mean of 4....