14 6 points ES Growth spurt It is generally known that boys

Last updated: 5/24/2023

14 6 points ES Growth spurt It is generally known that boys grow at an unusually fast rate between the ages of about 12 and 14 Following are heights in inches of 10 boys measured at age 12 and again at age 14 Can you conclude that the mean Increase in height differs from 5 inches Let represent the mean height at age 14 and H 2 Use the a 0 01 level and the P value method with the TI 84 Plus calculator Age 12 Age 14 58 1 63 3 63 3 69 6 61 2 64 5 66 4 69 2 Height 55 9 60 4 62 0 65 7 57 8 68 3 62 8 73 6 63 0 64 4 67 7 69 2