Being that their sample size was 10 makes this slightly more straight forward.
first average the overnight percents
(27 + 32 + 34)/3 = 31
so that is the average percent of users that selected overnight.
then apply your average percent to the customer total
.31 * 2755 = 854.05
rounded 854
It cost 50*80=4000rs to buy the milk.
The amount earned by selling it is (88-10)*55=4290rs.
The gain is (4290-4000)/4000=0.072=7.25%
Answer:
<h2>A. 11</h2><h2 />
Step-by-step explanation:
30-2(7+2)-1
= 30 - 2(9) - 1
= 30 - 18 - 1
= 11
Answer: <em>-1</em>
Step-by-step explanation:
Midnight to 3 a.m.: 20%
3 a.m. to 6 a.m. 5%
Midnight to 6 a.m. = 20% + 5% = 25%