Apoet filed away the drafts she had written for each of her 5 published poems. the files contained:
2 drafts 9 drafts 6 drafts 1 draft 9 drafts
what was the mean absolute deviation of the numbers of drafts?

if the answer is a decimal, round it to the nearest tenth.

mean absolute deviation (mad):
drafts

Which statement is true about the extreme value of the given quadratic equation? a. the equation has a maximum value with a y-coordinate of -21. b. the equation has a maximum value with a y-coordinate of -27. c. the equation has a minimum value with a y-coordinate of -21. d. the equation has a minimum value with a y-coordinate of -27.