The linear function that is represented by which table has the same slope as the graph?
5
4
3
2
1
-5 -4 -3 -2
1
3
4
5
X
2
х
-25
-21
-17
у
-9
-7
-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.