Reb Ltd sells a single product for $39. its management estimates the following revenues and costs for the year 2020:

Net sales	650,000	selling expenses - variable	20,000
Direct materials	85,000	selling expenses - fixed	25,000
Direct labour	70,000	admin expenses - variable	5,000
mfg overhead- variable	35,000	admin expenses - fixed	10,000
mfg overhead- fixed	25,000

What is Rebs contribution margin per unit? a)$26.10 , b)29.70 , c)27.60 , d)28.20?

What is Rebs contribution margin ratio? 76.20%, 72.30, 70.80, 66.90?

What is Rebs breakeven point in dollars? a) $89,655 b) 78,740 c) 82,988 d) 84,746

What is Rebs margin of safety in units a) 2,020 b) 2,174 c) 2,128 d) 2,299

What is Rebs operating income a) 375k b) 435k c) 410k d) 400k

What is Rebs operating income if it increases its selling price by 25% and all other factors (including demand) remain constant a) 478,750 b) 622,500 c) 483,750 d) 537,500