The giant prize wheel at the county fair is evenly divided into 10 sections. one is labeled “large prize,” three are labeled “small prize,” and the rest are labeled “no prize.” if you spin once, what is the probability of winning a large prize? if you spin once, what is the probability of winning any prize? if 50 people spin the prize wheel, approximately how many people should expect to win a prize of any kind?

Suppose there are 10 five and six-year-old attending a birthday party. when a 30 year old mother walks into the room with an infant in her arms, what happens to the mean age in the room? what happens to the standard deviation of ages in the room? a. the mean and standard deviation of both change. b. the meaning will change, but the standard deviation will stay approximately the same. c. i mean will stay approximately the same, but the standard deviation will change. d. the mean and standard deviation will both stay approximately the same.

Astore sells two types of radios. one type sells $87 and the other for $119. if 25 were sold and the sales were $2495, how many of the $87 radios were sold a) 5 b) 20 c) 15 d)10

Atransformation was performed on rectangle c as shown in the graph. what type of transformation was performed? does that transformation result in congruent shapes? you people