69. The box plot below shows the amount spent for books and supplies per year by students at community colleges:

a. Estimate the median amount spent.

b. Estimate the first and third quartiles for the amount spent.

c. Determine the interquartile range for the amount spent.

d. Beyond what point is a value considered an outlier?

e. Identify any outliers and estimate their value.

f. Is the distribution symmetric or positively or negatively skewed?

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