Answer:
Average rate of change = 0.29 million per year
Step-by-step explanation:
Average rate of change in the population from year 1970 to year 1900 is given by the formula,
Average rate of change = 
= 
= 
= 0.29 million per year
Therefore, average rate of change in the population from 1970 to 1990 will be 0.29 million per year.
Answer:
24
Step-by-step explanation:
To find the volume of the cube just cube one of the sides, so 1/8^3 is 1/512
Yes it's the actual volume, it didn't get smaller it's just cubic inches instead of a line.
The rectangle's volume is 1/4*3/8*1/2 which if you change them to have the same denominator it's 2/8*3/8*4/8=3/64
Now convert 3/64 to have a denominator of 512
3/64*8/8= 24/512
24/512 divided by 1/512 is 24
You can fit 24 cubes in the rectangle.
The dividend growth rate is equal to the product of return on assets and return on equity option (D) is correct.
<h3>What is return on equity?</h3>
The return on equity ratio shows how much money a company makes on the money it invests in its shareholders. Investors frequently use this metric to assess current and potential business investments.
As we know, the dividend growth rate is the annualized percentage rate of increase in a stock's dividend over a given time period.
Dividend growth rate = (Return on assets)×(Return on equity)
Thus, the dividend growth rate is equal to the product of return on assets and return on equity option (D) is correct.
Learn more about the return on equity here:
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The random selection of a blue marble is an illustration of probability
You should expected to pull a blue marble 10 times
<h3>How to determine the expected blue marble?</h3>
The given parameters are:
Blue = 16
Red = 12
Green = 12
The total number of marbles is:
Total = 16 + 12 + 12
So we have:
Total = 40
The probability of selecting a blue marble is:
When 25 marbles are selected, the expected number of blue is:
So, we have:
Hence, the expected number of blue marbles is 10
Read more about expected values at:
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