Can someone check my work please

1.The number of hours Math 123 students spend playing video games on weekends is: 10, 10, 2,

17, 0, 20, 23, 8, 15, 13, 6, 11, 10, 21, 18, 23, 22, 24, 24, 18, 20, 15, 23, 19, and 21. (1 pt. each)

a)Determine the five features of a boxplot.

Min- 0

Max- 24

Q1- 10

Q2- 18

Q3- 21.5

b)Are there any outliers? Show your work.

No outliers

c)boxplot.

(See worksheet)

d)What is the shape of the distribution?

Skewed left

e)Based on the distribution, what is the best choice for measure of center and measure of variability?

The mean is the best measure of center; mean = 15.72

The IQR is the best choice for measure of variability. IQR= 11

or is it the median ?

f)What is the mode?

The data is bimodal; 10; 23

g)What is the mean?

15.72

h)What is the standard deviation?

8.95 or 6.97?

i)Find the 63^rdpercentile.

63% of students play video games 2 hours or less

j)Find the percentile for 24.

24 is in the 92thpercentile range