What was the name of the invading army pulled together by Gutiérrez and Magee in 1812?

Shaler enlisted the aid of Lt, Augustus W. Magee and helped Gutiérrez send propaganda into New Spain. Crossing the Sabine with some 130 men on August 8, 1812, Magee scattered royalist frontier detachments and entered Nacogdoches on August 12.

Explanation:

d. it adversely affected american productivity

offline recommendation systems option b

because recommendation systems produce a list of two ways

1. through collaborative filtering

or

2. through content-based filtering