Determine the effect on short -run aggregate supply of each of the following events. explain whether it represents a movement along the sras curve or a shift of the sras curve.
a. a rise in the consumer price index (cpi) leads producers to increase output.
b. a fall in the price of oil leads producers to increase output.
c. a rise in legally mandated retirement benefits paid to workers leads producers to reduce output.

Molander corporation is a distributor of a sun umbrella used at resort hotels. data concerning the next month’s budget appear below: selling price per unit $ 29 variable expense per unit $ 14 fixed expense per month $ 12,450 unit sales per month 980 required: 1. what is the company’s margin of safety? (do not round intermediate calculations.) 2. what is the company’s margin of safety as a percentage of its sales? (round your percentage answer to 2 decimal places (i.e. 0.1234 should be entered as 12.

The company financial officer was interested in the average cost of pcs that had been purchased in the past six months. she took a random sample of the price of 10 computers, with the following results. $3,250, $1,127, $2,995, $3,250, $3,445, $3,449, $1,482, $6,120, $3,009, $4,000 what is the iqr?

3. describe the purpose of the sec. (1-4 sentences. 2.0 points)