Drew invested $20000 in a company that manufactures toy cars. It costs drew $1.50 to manufacture each toy car which he will then sell for $4.00. The system graphed below can be used to determine the break-even point, where expenses equal income. The variable y represents both the dollar amount of the expenses as well as the dollar amount of income. Y=20,000+1.50x, y=4.00x. What is the best estimate of the number of toy cars drew must sell to break even?

The table shows population statistics for the ages of best actor and best supporting actor winners at an awards ceremony. the distributions of the ages are approximately bell-shaped. compare the z-scores for the actors in the following situation. best actor best supporting actor muequals42.0 muequals49.0 sigmaequals7.3 sigmaequals15 in a particular year, the best actor was 59 years old and the best supporting actor was 45 years old. determine the z-scores for each. best actor: z equals best supporting actor: z equals (round to two decimal places as needed.) interpret the z-scores. the best actor was (more than 2 standard deviations above more than 1 standard deviation above less than 1 standard deviation above less than 2 standard deviations below) the mean, which (is not, is) unusual. the best supporting actor was (less than 1 standard deviation below more than 1 standard deviation above more than 2 standard deviations below more than 1 standard deviation below) the mean, which (is is not) unusual.