Enter the data to create a histogram. Then check all that apply. A 1-column table with 10 rows. Column 1 is labeled hours with entries 0, 0.5, 4, 1, 1, 0, 0.5, 0, 1, 1.

Nino keeps track of how many hours he studies.
Nino studies for 0–1 hour most often.
Nino did not study for 2–3 hours any day.
Nino kept track of his study time for 10 days.
Nino studied for 4–5 hours on 1 day.
There were days Nino studied for more than 5 hours.

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)) =