Answer:
The expected percent increase is <u>14.4%</u>.
Step-by-step explanation:
Given:
The number of students attending college in 2015 was 20.2million.
This number expected to increase to 23.1 million by the year 2024.
Now, to find the expected percent increase.
The number of students was = 20.2 million.
The number of students expected to increase = 23.1 million.
The number of students increased = 23.1 - 20.2 = 2.9 million.
Now, to get the expected percent increase:
<em>Thus, the expected percent increase nearest to tenth = 14.4%.</em>
Therefore, the expected percent increase is 14.4%.
Answer:
6224 Brand X residents and 9335 Brand Y residents
Step-by-step explanation:
Total number of residents in the survey=15559
Residents that prefer Brand X=40%
Residents that prefer Brand Y=60%
<u>Population sample?</u>
Residents that prefer Brand X= 40/100 ×15559 =6223.6⇒6224 residents
Residents that prefer Brand Y= 60/100 × 15559 =9335.4⇒⇒9335 residents
Answer:
The answer would be A, or "A box-and-whisker plot. The number line goes from 0 to 12, and the box ranges from 4 to 10. A line divides the box at 7.
Step-by-step explanation:
If you plot the data (2, 4, 6, 8, and 12) it looks something like the poor box-and-whisker plot below
⊕← | Ф | →⊕
|---|---|---|---|---|---|---|---|---|---|---|---|
0 1 2 3 4 5 6 7 8 9 10 11 12
Description A describes that exact box-and-whisker plot.
Answer:
It is D and if you don't the y-values increase by 9.
Answer:
f(-1) = -1 . . . . matches the last selection
Step-by-step explanation:
When evaluating piecewise functions, the first step is to determine the applicable piece. The argument -1 is in the range of the middle definition, (-2, 1). So, the function value is ...
... (-1)³ = -1
