1. This data set represents heights (in inches) for 3 women:
68 5974
a.) [5 pts] Calculate the sample mean for this data set. You must show work. M
_67. 3

(Showed your work): 68 +59 +75 = 202 = 67.3

b.) [4 pts] Write a sentence that interprets the value of the mean in the context of this scenario. Your sentence can not include
any of the following words: mean, median, mode, middle, center.

c.) [4 pts) Is there a mode for this data set? Circle yes or no. If yes, identify the mode(s). If no, state why not.
Value(if yes)/Reasoning(if no): _
Yes
.
No

d.) [10 pts) Calculate the sample standard deviation for this
ple standard deviation for this data set. Use the formula to calculate it "by hand”. You must
show work. Round to 2 decimal places.


e.) [4 pts) Write a sentence that interprets the value of the standard deviation in the context of this scenario. Your sentence
can not include any of the following words: standard, deviation, spread, median, middle, center.