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harina [27]
3 years ago
5

WILL GIVE BRAINLIEST-What is the average rate of change of the function on the interval from x = 0 to x = 2?

Mathematics
2 answers:
Olenka [21]3 years ago
8 0
It is: (f(2) - f(0))/(2 - 0)

f(2) = 250(0.5)(2) = 250
f(0) = 250 (0.5)(0) = 0

So: (250 - 0)/(2 - 0) = 250/2 = 175

The average rate of change is 175.
Musya8 [376]3 years ago
7 0
Average=  f(2)−f(0)/2−0
=62.5−250/ 2-0
<span>= −93.75</span>
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Answer:

400.

Step-by-step explanation:

The following data were obtained from the question:

Total number of Registered voters = 30000

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Next, we shall determine the percentage of Democrats in the registered voters.

This can be obtained as follow:

Percentage of Democrats = number of Democrats / Total number of registered voters x 100

Percentage of Democrats = 12000/30000 x 100

Percentage of Democrats = 40%

Now, we can obtain the expected value of percentage of Democrats in the 1000 sample as follow:

Percentage of Democrats = 40%

Total number of Sample = 1000

Number of Democrats in the sampl=..?

Percentage of Democrats = number of Democrats in sample / Total number of sample x 100

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Cross multiply

Number of Democrats in sample

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