Answer:
35% decrease
Step-by-step explanation:
To find the percent decrease, divide the difference in price by the original price:
(1014 - 659.1) / 1014
354.9 / 1014
= 0.35
So, the percent decrease was 35%
A
1, 2, 4, 5, 8, 10, 20, 40
These number can all divide 40
mean=sum of data/no of data
=12/3
=4
therefore mean=4
