The owner of an apartment building wants to install a cylindrical water tank on its side (the base circles on either end) in the basement. the ceiling is 8 feet high, and the space to install in the basement is 8 feet long.

what is the volume, rounded to the nearest cubic foot, of the largest cylindrical water tank that will fit in this space this way?

a. 402 cubic feet
b. 75 cubic feet
c. 691 cubic feet
d. 134 cubic feet

Marina baked cookies. she gave 3/4 of the cookies to the scout bake sale. she shared the remaining 6 cookies with her friends. how many cookies did marina bake?

Someone me what is the area of this figure? 18m 18m 8m 16m

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