PLEASE HELP The box plot below shows the total amount of time, in minutes, the students of a class surf the Internet every day:
Daily Internet Surfing
40
60
H
20
35
80
95
50 65
Time (minutes)
Part A: List two pieces of information that are provided by the graph and one piece
of information that is not provided by the graph. (4 points)
Part B: Calculate the interquartile range of the data, and explain in a sentence or two
what it represents. (4 points)
Part C: Explain what affect, if any, there will be if an outlier is present. (2 points)

I'll give brainliest if you answer right : )

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)) =

Evaluate the expression for the given value of the variable. | ? 4 b ? 8 | + ? ? ? 1 ? b 2 ? ? + 2 b 3 -4b-8+-1-b2+2b3 ; b = ? 2 b=-2