Mathematics, 03.11.2020 22:20 mathiscool51
Review
I have graded a quiz for 12 students in my class. Their stores (out of 10 points) are as mentioned below:
6,4,4,6, 6, 8, 7,5, 8, 7,5, 6
I realize that I made a grading error so I add 2 points to every student's quiz score. How does this affect my
calculation of mean.
Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 14:30
The contents of 3838 cans of coke have a mean of x¯¯¯=12.15x¯=12.15. assume the contents of cans of coke have a normal distribution with standard deviation of σ=0.12.σ=0.12. find the value of the test statistic zz for the claim that the population mean is μ=12.μ=12.
Answers: 1
Mathematics, 21.06.2019 14:50
Polygon mnopq is dilated by a scale factor of 0.8 with the origin as the center of dilation, resulting in the image m′n′o′p′q′. the coordinates of point m are (2, 4), and the coordinates of point n are (3, 5). the slope of is .
Answers: 2
Mathematics, 21.06.2019 16:30
The angles below are supplementary. what is the value of x? a pair of supplementary angles is shown. one angle measures 7x + 33, and the other angle measures 70. 5.3 8.14 11 14.7
Answers: 1
Mathematics, 21.06.2019 17:00
Describe what moves you could use to create the transformation of the original image shown at right
Answers: 1
You know the right answer?
Review
I have graded a quiz for 12 students in my class. Their stores (out of 10 points) are as men...
Questions
English, 10.12.2021 03:10
Chemistry, 10.12.2021 03:10
Health, 10.12.2021 03:10
Mathematics, 10.12.2021 03:10
Mathematics, 10.12.2021 03:10
Mathematics, 10.12.2021 03:10
Biology, 10.12.2021 03:10
Mathematics, 10.12.2021 03:10
SAT, 10.12.2021 03:10
Mathematics, 10.12.2021 03:10
Computers and Technology, 10.12.2021 03:10
