A teacher wants to estimate the mean height of seniors who attend a large high school. He randomly selects 35 students from this school and records the height, in inches, of these students. The average height is 65.3 inches with a standard deviation of 3.6 inches. Which of the following is the 95% confidence interval for the true mean height of students at this school? Find the t-table here.

a. (63.64, 66.96)
b. (64.06, 66.54)
c. (64.27, 66.33)
d. (64.51, 66.10)

7

step-by-step explanation:

yuo ned the activity or vertical angle of the form of 1,7 but 2,2 has a c4,2 as it verticie so i not have a car

maya’s expression will generate the wrong sum because she violated the commutative property.

step-by-step explanation:

inverse operation of addition

answer: -10

step-by-step explanation:

s(t) = 1 - 10t

s(x) = 1 - 10x

s(x + h) = 1 - 10(x + h)

            = 1 - 10x - 10h

s(x + h) - s(x) = 1 - 10x - 10h - (1 - 10x)

                      = 1 - 10x - 10h - 1 + 10x

                      = -10h

= -10