Daniela made her error on step 3 because it says:
"Find the ratio of the differences of the means compared to the mean absolute deviation.
She didn't find the difference between the today and last week means. She just put the mean as a whole.
174/216 in simplify form is 35/54
Answer:
more info please\
Step-by-step explanation:
Answer:216 is your answer
Step-by-step explanation:
