A baseball park ran a “$1 Hot Dog Night” promotion. The average number of hot dogs purchased that night was 3.3 hot dogs per fan. Find the probability that a randomly selected fan who attended $1 Hot Dog Night purchased 5 or more hot dogs.

3< x< 5

step-by-step explanation:

|x - 4| < 1

there are two solutions, one positive and one negative.   remember to flip the inequality when taking the negative solution

x-4 < 1       x-4 > -1

add 4 to each side

x-4+4 < 1+4       x-4+4 > -1+4

x< 5                 x> 3

3< x< 5

by definition, an arc subtended by a central angle of some given measure has the same measure. so .