Question

Josh calculated the mean absolute deviation of the points he earned throughout the year in four of his classes: science, math, Spanish, and art.

science: MAD of 1.14

math: MAD of 1.6

Spanish: MAD of 1.2

art: MAD of 1.93

In which class were his scores the closest together?


science

art

Spanish

math
HELPPPP!!!!

Answer 1

The answer would be Science.

I don't know how to explain it just yet :(

Answer 2

The closet scores would be sci and Spanish