A definition of a statistical question is given below. Statistical question: Any question whose answer could involve working with more than one data value. In each situation below, determine whether the question is a statistical question. Situation Statistical question? (a) Diane asked a college student, "How old are you in years?" Yes Ο Νο (b) Greg asked a woman at a local store, "How many hats do you have?" O Yes Ο Νο © Michael asked the people at his work, "How many cities have you lived in?" Yes No (d) Raina asked a person at her church, "How many servings of fruit did you eat last week?" O Yes O No (e) Lena asked sixty girls at her school, "What is the number of people in your family?" O Yes O No​

What is f(3) for the quadratic function f(x)= 2x^2+ + x - 12

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)) =

At 6 1/2 cents per pound of string beans how much does 7 pounds cost