Matt E. Matic was applying for a job. To determine whether he could handle the job, the personnel manager sent him out to poll 100 people about their favorite types of TV shows. His data were as follows.
59 preferred comedies.
41 preferred variety shows.
44 preferred serious drama.
20 preferred comedies and variety programs.
15 preferred variety and serious drama.
15 preferred comedies and serious drama.
9 preferred all types.
4 did not like any of these TV show types.
If you were the personnel manager, would you hire Matt on the basis of this survey? Why or why not?
Yes, because he did the poll correctly.
No, because he did the poll incorrectly.

How many people did Matt ask?

Someone answer asap for ! a discount store’s prices are 25% lower than department store prices. the function c(x) = 0.75x can be used to determine the cost c, in dollars, of an item, where x is the department store price, in dollars. if the item has not sold in one month, the discount store takes an additional 20% off the discounted price and an additional $5 off the total purchase. the function d(y) = 0.80y - 5 can be used to find d, the cost, in dollars, of an item that has not been sold for a month, where y is the discount store price, in dollars. create a function d(c(x)) that represents the final price of an item when a costumer buys an item that has been in the discount store for a month. d(c(x)) =