100% A random sample of students were asked whether they preferred to sweep the floor or to do the dishes, and whether they preferred to hear music
or have silence while doing the chore. The results of the survey are summarized in the table.
Sweep Dishes Total
36 60 96
Music
Silence
42
62
104
Total
78
122
200
What is the probability that a student prefers to do the chore in silence?
O A. 0.21
OB. 0.31
O c. 0.39
OD. 0.42
O E. 0.52

Someone answer this asap rn 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)) =

Which of the following graphs could represent a cubic function?

John has 1/2 pound of oranges to share with julie. if they share the oranges equally, how much will each of them have?