subject
Mathematics, 06.10.2019 11:00 Queey

1. compute the z score value for a score of 85 on a test which has a mean of 75 and a standard deviation of 5.

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 12:30
In the proof of the triangle angle sum theorem, you must draw an auxiliary line. which construction must you use to draw this line?
Answers: 3
question
Mathematics, 21.06.2019 21:50
Scores on a university exam are normally distributed with a mean of 78 and a standard deviation of 8. the professor teaching the class declares that a score of 70 or higher is required for a grade of at least “c.” using the 68-95-99.7 rule, what percentage of students failed to earn a grade of at least “c”?
Answers: 1
question
Mathematics, 21.06.2019 22:00
What value is a discontinuity of x squared plus 8 x plus 4, all over x squared minus x minus 6?
Answers: 2
question
Mathematics, 22.06.2019 00:30
You eat $0.85 for every cup of hot chocolate you sell. how many cups do you need to sell to earn $55.25
Answers: 2
You know the right answer?
1. compute the z score value for a score of 85 on a test which has a mean of 75 and a standard devia...
Questions
question
Biology, 20.03.2020 17:55
question
Mathematics, 20.03.2020 17:56
question
Mathematics, 20.03.2020 17:56
Questions on the website: 13722367