Havermill Co. establishes a $250 petty cash fund on September 1. On September 30, the fund is replenished. The accumulated receipts on that date represent $73 for Office Supplies, $137 for merchandise inventory, and $22 for miscellaneous expenses. The fund has a balance of $18. On October 1, the accountant determines that the fund should be increased by $50. The journal entry to record the reimbursement of the fund on September 30 includes a: Multiple Choice Credit to Cash for $250. Debit Petty Cash for $232. Credit to Merchandise Inventory for $137. Credit to Cash for $18. Debit to Office Supplies for $73.

3. saving two consumers, larry and jeff, have utility functions defined over the two periods of their lives: middle age (period zero) and retirement (period 1). they have the same income in period 0 of m dollars and they will not earn income in period 1. the interest rate they face is r. larry’s and jeff’s utility functions are as follow. = 0.5 + 0.5 and = 0.5 + 0.5 for each person is between zero and one and represents each consumer’s temporal discount econ 340: intermediate microeconomics. ben van kammen: purdue university. rate. a. write the budget constraint that applies to both jeff and larry in terms of consumption in each period and ), interest rate, and m. b. what is larry’s and what is jeff’s marginal rate of intertemporal substitution? c. what is the slope of the budget constraint? d. write each consumer’s condition for lifetime utility maximization. e. re-arrange the conditions from part (d) to solve for the ratio, . f. if > which consumer will save more of his middle age income? g. if > 1 1+ , in which period will larry consume more: = 0 or = 1?