subject
Mathematics, 01.07.2019 18:30 lovehelping7095

Amile-runner’s times for the mile are normally distributed with a mean of 4 min. 3 sec. (this would have to be expressed in decimal minutes -- 4.05 minutes), and a standard deviation of 2 seconds (0.0··· minutes (the three dots indicate a repeating what is the probability that on a given run, the time will be 4 minutes or less?

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 18:00
What is the rate of change of a line that passes through (2,-5) and (6,-2)?
Answers: 2
question
Mathematics, 21.06.2019 19:30
Aproduction manager test 10 toothbrushes and finds that their mean lifetime is 450 hours. she then design sales package of this type of toothbrush. it states that the customers can expect the toothbrush to last approximately 460 hours. this is an example of what phase of inferential statistics
Answers: 1
question
Mathematics, 21.06.2019 20:40
Sh what is the value of x? ox= 2.25 x = 11.25 ox= x = 22 1 (2x + 10) seo - (6x + 1) -- nie
Answers: 3
question
Mathematics, 21.06.2019 22:30
Which statements are true about additional information for proving that the triangles are congruent check all that apply
Answers: 1
You know the right answer?
Amile-runner’s times for the mile are normally distributed with a mean of 4 min. 3 sec. (this would...
Questions
question
Mathematics, 14.07.2019 11:00
question
Mathematics, 14.07.2019 11:00
question
English, 14.07.2019 11:00
Questions on the website: 13722363