孚王府原为________，怡亲王________，系康熙皇帝第十三子。清同治三年（1864）将该府赐予道光皇帝第九子孚郡王，11年后孚郡王晋升亲王，称“孚王府”，因其排行第九，故俗称“________”。

In a discussion about the factors that determine a firm’s demand for labor, Kathleen Jorgensen asserts the following: Statement 1: A firm’s marginal revenue curve is equivalent to its short-run labor demand curve. Statement 2: A decrease in the equilibrium market price of a firm’s product will increase the firm’s demand for labor because the firm will sell more units of the product. Are Jorgensen’s statements correctStatement 1 Statement 2（）①A. Correct Correct ②B. Correct Incorrect ③C. Incorrect Incorrect

A. ①

B. ②

C. ③