How does the mean absolute deviation (MAD) of the data in set 1 compare to the mean absolute deviation of the data in set 2?

Set 1: 12, 8, 10, 50
Set 2: 13, 9, 8

this excerpt is taken from the book “we shall not be moved : the women’s factory strike of 1909 “ and is written by joan dash. it is the story of the great strike when almost 30thousand women working in factories in america formed a union to fight unsafe working conditions, long working hours and miserable wages.

question: which best states the author’s purpose for including this information in the text?

answer: to challenge the reader’s ideas about a historical event

a. george's love for snowboarding, bungee, jumping, and whitewater kayaking has lead to a scholarship.

(4x+15)^2

step-by-step explanation:

factor using the perfect square rule