These box plots show daily low temperatures for a sample of days in two

different towns.

Town A

Town B

35

40

45 48

0

5

10

15

20

45

50

55 60

25 30 35 40

Degrees (F)

Compare the shapes of the box plots.

O

A. The distribution for town A is symmetric, but the distribution fo

town B is negatively skewed.

O

B. The distribution for town A is symmetric, but the distribution

town B is positively skewed.

O

C. Both distributions are symmetric.

O

D. Both distributions are negatively skewed.

Suppose there are 10 five and six-year-old attending a birthday party. when a 30 year old mother walks into the room with an infant in her arms, what happens to the mean age in the room? what happens to the standard deviation of ages in the room? a. the mean and standard deviation of both change. b. the meaning will change, but the standard deviation will stay approximately the same. c. i mean will stay approximately the same, but the standard deviation will change. d. the mean and standard deviation will both stay approximately the same.

Identify the graph of y = ln x + 1.

Lucy and donavan measured the length of the school garden. lucys measurement is 11.3m and donavans measurement is 113 cm. could both be correct? explain