In Opulencia, the marginal propensity to save is only 0.10. In an effort to promote the virtues of saving, the government starts a campaign encouraging citizens to increase their marginal propensity to save to 0.20. How would this greater saving affect the impact of the multiplier? A) The multiplier rises, making spending more powerful.
B) The multiplier falls, making spending less powerful.
C) The multiplier stays the same.
D) The multiplier will disappear altogether.

True or false: a fitted model with more predictors will necessarily have a lower training set error than a model with fewer predictors.

Mae jong corp. issues $1,000,000 of 10% bonds payable which may be converted into 10,000 shares of $2 par value ordinary shares. the market rate of interest on similar bonds is 12%. interest is payable annually on december 31, and the bonds were issued for total proceeds of $1,000,000. in accounting for these bonds, mae jong corp. will: (a) first assign a value to the equity component, then determine the liability component. (b) assign no value to the equity component since the conversion privilege is not separable from the bond.(c) first assign a value to the liability component based on the face amount of the bond.(d) use the “with-and-without” method to value the compound instrument.

Acompany manufactures x units of product a and y units of product b, on two machines, i and ii. it has been determined that the company will realize a profit of $3 on each unit of product a and $4 on each unit of product b. to manufacture a unit of product a requires 7 min on machine i and 5 min on machine ii. to manufacture a unit of product b requires 8 min on mchine i and 5 min on machine ii. there are 175 min available on machine i and 125 min available on machine ii in each work shift. how many units of a product should be produced in each shift to maximize the company's profit p?