Mathematics
Mathematics, 28.03.2020 02:43, elrodkaitlynn8616

Suppose you have a sample of 33 women who exercise daily, and who have an average duration of labor of 16.9 hours and a sample variance of 20.3 hours. You want to test the hypothesis that women who exercise daily have a different duration of labor than all women.

Calculate the t statistic.

answer
Answers: 2

Other questions on the subject: Mathematics

image
Mathematics, 20.06.2019 18:04, butterscotchsjoqsvoz
Find an equation (in term of x) of line through the points (-1,3) and (1,4)
Answers: 3
image
Mathematics, 21.06.2019 17:10, shayneseaton
Find the value of x for which the lines are parallel.
Answers: 1
image
Mathematics, 21.06.2019 19:00, milhai0627a
Acompany manufactures large valves, packed in boxes. a shipment consists of 1500 valves packed in 75 boxes. each box has the outer dimensions 1.2 x 0.8 x 1.6 m and the inner dimensions 1.19 x 0.79 x 1.59 m. the boxes are loaded on a vehicle (truck + trailer). the available capacity in the vehicle combination is 140 m3. each valve has a volume of 0.06 m3. - calculate the load factor on the box level (%). - calculate the load factor on the vehicle level (%). - calculate the overall load factor (%).
Answers: 1
image
Mathematics, 21.06.2019 22:30, rubycarbajal
The area of a circle is equal to 1 dm². find the radius of the circle.
Answers: 1
Do you know the correct answer?
Suppose you have a sample of 33 women who exercise daily, and who have an average duration of labor...

Questions in other subjects:

Konu
Mathematics, 19.11.2020 19:20