Asurvey of ron’s customers showed that 2,400 of the customers buying chewing gum would buy organic chewing gum if it was placed near the register. in the first month, 1,600 out of 4,000 customers actually bought the organic gum. what was he percent error in the survey estimate of the number of people buying organic gum?

Working on itts i’m going to need you to me as i go along 1-5

An office supply company conducted a survey before marketing a new paper shredder designed for home use. in the survey, 80 % of the people who tried the shredder were satisfied with it. because of this high satisfaction rate, the company decided to market the new shredder. assume that 80 % of all people are satisfied with this shredder. during a certain month, 100 customers bought this shredder. find the probability that of these 100 customers, the number who are satisfied is 69 or fewer.

Item 1 solve for s. s+24=90 −114 −66 66 114