Answer:
The group she made is the Sample.
Here Population is the all students of undergraduate college at her university.
Whereas the selected 1196 undergraduate college students at her university as well as randomly selected 500 students are Sample.
<em>Further, </em>
<em>The </em><em>sample</em><em> is a subset of the population and it is easy to analyze as compared to the population. </em>
<em>The sample is said to be representative if it represents the whole population. </em>
A.) -11
b.) 31
c.) -208
d.) 12
e.) -47
f.) -28
I hope this helped (I used bedmas)
For that case, we factor the numerator and denominator:
Numerator:
We rewrite the term of the medium as a sum of two terms whose product is:
And the sum is:
+7
Those numbers are 6 and 1.
We factor the maximum common denominator of each group:
So:
Denominator:
So, we have:
Simplifying we have left:
Answer:
Option A
Answer:
he saved $25
Step-by-step explanation:
The answer is 25 because 15 multiplied by 5 is 75 and 5 multiplied by 5 is 25.