ach box of Cal Crunch cereal contains a sticker. The sticker is equally likely to have one of the following five pictures on it, independently of the stickers in all other boxes: a walking bear, a sleeping bear, the Campanile, Sather Gate, Evans Hall Stat 88 GSIs love to snack on Cal Crunch so they buy a box each week and put the sticker in their collection. Find the expectation and SD of the number of weeks till their collection has all five kinds of stickers.

Plz (02.03 mc) which sequence of transformations will change figure pqrs to figure p′q′r′s′? (5 points) select one: a. counterclockwise rotation about the origin by 90 degrees followed by reflection about the x-axis b. counterclockwise rotation about the origin by 90 degrees followed by reflection about the y-axis c. counterclockwise rotation about the origin by 180 degrees followed by reflection about the x-axis d. counterclockwise rotation about the origin by 180 degrees followed by reflection about the y-axis

Write an equation in standard form of the line that passes through the point and has the given slope. ( -2, 4) ; m = -6which of the following best describes the technique used to graph the equation using the slope and y-intercept? y = 5x + 10write the standard form of the equation of the line through the given point with the given slope. point , 4); slope -3/2

Which of these numbers of simulations of an event would be most likely to produce results that are closest to those predicted by probability theory? 15, 20, 5, 10