The girls want to have streamers of ribbons hanging from the entrance door. they plan to put 11 six foot long ribbons on the door. the ribbon comes in 24-foot long rolls. how many rolls do they need?

Suppose that an airline uses a seat width of 16.516.5 in. assume men have hip breadths that are normally distributed with a mean of 14.414.4 in. and a standard deviation of 0.90.9 in. complete parts (a) through (c) below. (a) find the probability that if an individual man is randomly selected, his hip breadth will be greater than 16.516.5 in. the probability is nothing. (round to four decimal places as needed.)

What does independent variable and dependent variable mean in math?

What’s the volume of the triangular prism?