The following data show the lengths of boats moored in a marina.The data are ordered from smallest to largest. 16; 17; 19; 20; 20;21; 22; 23; 24; 24; 24; 25; 25; 26; 26; 26; 27; 28; 29; 32; 33; 33;34; 35; 37; 39; 40
a. Find the sample mean ??.
b. Find the mode.
c. Find the first quartile.
d. Find the median.
e. Find the third quartile.
f. Construct a box plot.
g. What percent of people surveyed visited a store at least 3times?
h. Find the 40th percentile. i. Construct a histogram of thedata.
j. Find the percentile of data point 29.
k. State whether the data are symmetrical, skewed to the left,or skewed to the right.
l. Find the sample standard deviation.
