The demand function in the above table is Q_X^d = 100 - 2P_X.Based on this information, compute the total revenue when Q_X = 20 (point D). A)$750. B)$800. C)$850. D)$900.

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To find the total revenue, we first need to find the price (P_X) when Q_X = 20. Using the demand function Q_X^d = 100 - 2P_X, we set Q_X = 20 and solve for P_X: 20 = 100 - 2P_X => 2P_X = 80 => P_X = 40. Total revenue is P_X * Q_X = 40 * 20 = $800.

The Demand Function in the Above Table Is QXd =

The Demand Function in the Above Table Is Q_X^d =