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Kryger [21]
3 years ago
7

A. P(5 < X < 9)B. P(X >7)​

Mathematics
1 answer:
enot [183]3 years ago
8 0

i think it is A. P(5<X<9)

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Using the midpoint method, calculate the price elasticity of demand of Good Z using the following information: When the price of
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Step-by-step explanation:

The formula for determining elasticity of demand by using the midpoint method is

(Q2 - Q1)/[(Q2 + Q1)/2] / (P2 - P1)/[(P2 + P1)/2]

Where

P1 is the initial price of the item.

P2 is the final price of the item.

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= - 312.5/362.5 = - 0.86

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3 years ago
If the number of professors in a college is P and the number of students is S, and there are 19 times as many students as profes
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