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3 years ago

I need help!!!!

Mathematics

1 answer:

inna [77]3 years ago

3 0

Answer:

The average rate will be 2.40 dollars per kg.

Hence, option D is correct.

Step-by-step explanation:

From the table, it is clear that the order size is located on the x-axis and the price is located on the y-axis.

The price of 100 kg cumin = $450

The price of 600 kg cumin = $1650

at x₁ = 100, f(x₁) = 450

at x₂ = 600, f(x₂) = 1650

Using the formula to determine the average rate of change at which the total cost increases will be:

Average rate = [f(x₂) - f(x₁)] / [ x₂ - x₁]

= [1650 - 450] / [600-100]

= 1200 / 500

= 2.4

Therefore, the average rate will be 2.40 dollars per kg.

Hence, option D is correct.

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