Mathematics, 09.06.2021 05:30 wmaingrette1
Use the standard deviation values of the two samples to find the standard deviation of the sample mean differences.
Sample Standard Deviation
red box 3.868
blue box 2.933
Then complete each statement.
The sample size of the session regarding the number of people would purchase the red box,
N
1
, is .
The sample size of the session regarding the number of people would purchase the blue box ,
N
2
, is .
The standard deviation of the sample mean differences is approximately .
Answers: 2
Another question on Mathematics
Mathematics, 21.06.2019 16:00
Write two subtraction equations that are equivalent to 5 + 12 = 17.
Answers: 3
Mathematics, 21.06.2019 20:00
Describe a situation that you could represent with the inequality x< 17
Answers: 2
Mathematics, 21.06.2019 21:00
A25- foot ladder leans against a building and reaches a point of 23.5 feet above the ground .find the angle that the ladder makes with the building
Answers: 2
Mathematics, 21.06.2019 23:00
Is there a direction u in which the rate of change of f(x,y)equals=x squared minus 3 xy plus 4 y squaredx2−3xy+4y2 at p(1,2) equals 14? give reasons for your answer. choose the correct answer below. a. no. the given rate of change is smaller than the minimum rate of change. b. no. the given rate of change is larger than the maximum rate of change. c. yes. the given rate of change is larger than the minimum rate of change and smaller than the maximum rate of change.
Answers: 2
You know the right answer?
Use the standard deviation values of the two samples to find the standard deviation of the sample me...
Questions
Health, 18.03.2021 04:20
Mathematics, 18.03.2021 04:20
World Languages, 18.03.2021 04:20
English, 18.03.2021 04:20
Mathematics, 18.03.2021 04:20
Mathematics, 18.03.2021 04:20
Mathematics, 18.03.2021 04:20
Mathematics, 18.03.2021 04:20
