II. The yield of corn and rice per hectare for 10 towns in a province is given as:

Town 1 2 3 4 5 6 7 8 9 10

Corn 10 12 13 17 20 18 18 9 20 10

Rice 22 29 12 24 20 17 22 33 18 12

Calculate for each crop:

a. Mean (2 points)

b. Range (2 points)

c. Interquartile range (2 points)

d. Variance (3 points)

e. Standard deviation (2 points)

f. Coefficient of variation (2 points)

g. Which crop has greater variation? (1 point)

h. Compare and interpret the yield between the two crops taking into consideration the

values you computed for the mean and the different measures of dispersion. (5 points)