Bounce club surveyed a random sample of 55 of their meme bets about their favorite type of music. of the members surveyed, 22 said that jazz is their favorite type of music . there are 422 bounce club members.

based on the data, what is the most reasonable estimate for the number of bounce club members whose favorite type of music is jazz music?

a: 22

b: 141

c: 169

d: 253

Abag has more green balls than blue balls, and there is at least one blue ball. let bb represent the number of blue balls and let gg represent the number of green balls. let's compare the expressions 2b2b and b + gb+g. which statement is correct? choose 1

Astudy was interested in determining if eating milk chocolate lowered someone's cholesterol levels.ten people's cholesterol was measured. then, each of these individuals were told to eat 100g of milk chocolate every day and to eat as they normally did. after two weeks, their cholesterol levels were measured again. is there evidence to support that their cholesterol levels went down? how should we write the alternative hypothesis? (mud = the population mean difference= before - after)a. ha: mud = 0b. ha: mud > 0c. ha: mud < 0d. ha: mud does not equal 0

The median for the given set of six ordered data values is 29.5 9 12 25 __ 41 48 what is the missing value?