Answer:
He will be unable to tell whether a difference in exercise preference is related to a difference in age or to a difference in weight
Step-by-step explanation:
age could be a factor to exercise as well as weight so both affect the outcome so he has two samples
Answer:
$100
Step-by-step explanation:
$80=4/5 of her original money
(5/4)*80=original amount
=100
If you would like to know how much is 325% of 24.2, you can calculate this using the following steps:
325% of 24.2 = 325/100 * 24.2 = 78.65
Result: 325% of 24.2 is 78.65.
Answer:
Answer: It can be written as 1.47x10-³
Step-by-step explanation:
0.00147 = 1.47
1.47 = 1.47 x 10 -^3
For every zero you move one decimal place to the left. there are 3 zeroes in 1000.
153.06
3 decimal places to the left
0.15306
