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II. The STARS is a famous dancing group, they rent the Smith theatre for $3600 per month They sell the tickets for $130 per each. Calculate the number of tickets STARS must sell each month to (a) break even and (b) make a target operating income of $1200 per month in each of the following independent cases. Required: 1. STAR'S variable costs are $3.4 per ticket and pay 10% commission to the Smith theatre on ticket price. 2. STAR'S variable costs are $3 per ticket and pay 10% commission on ticket price to Smith 3. STAR'S variable costs are $3 per ticket and pays $4.6 fixed commission per ticket to Smith