The following data shows the number of baseball games 20 students of a class watched in a month: 2 8 4 4 8 9 19 10 19 7 8 4 22 21 16 16 4 8 19 19

Which histogram accurately represents this data?

Arestaurant gives out a scratch-off card to every customer. the probability that a customer will win a prize from a scratch-off card is 25%. design and conduct a simulation using random numbers to find the experimental probability that a customer will need more than 3 cards in order to win a prize. justify the model for your simulation, and conduct at least 10 trials.

True or false: the graph of y=f(bx) is a horizontal compression of the graph y=f(x) if b< 1

If you were constructing a triangular frame, and you had wood in the length of 4inches, 4 inches, and 7 inches, would it make a triangle? would you be able to create a frame from these pieces of wood? yes or no. explain your mathematical thinking