Answer:
<em>The Answer Is C</em>
Step-by-step explanation:
Answer:
$4.54
Step-by-step explanation:
First, add $12.67 and $together. Then subtract that from $20.
I think the correct answer would be A. The standard deviation is used than the variance because the units of variance are squared units. It does not say anything or is meaningless while standard deviation has the same units as the mean which is a measure of central tendency.
Answer: The measure of each exterior angle is 6.4°.
Step-by-step explanation:
Since we have given that
Number of sides = 56
We have to find the measure of each exterior angles:
As we know the formula :
Hence, the measure of each exterior angle is 6.4°.
