A frequency distribution is shown below. Complete parts (a) and (b). The number of televisions per household in a small town
Televisions 0
1
2
3
Households 21 450 723 1405
7
Use the frequency distribution to construct a probability distribution
0
1
2
3
Graph the probability distribution using a histogram. Describe the shape of the histogram.

walter needs to make at least 5 more cookies but no more than 40. 5 ≤ x ≤ 40

step-by-step explanation:

20 ≤ x + 15 ≤ 55

subtract 15 from all parts

20-15 ≤ x + 15-15 ≤ 55-15

5 ≤ x ≤ 40

this means how many more cookies he has to make

walter needs to make at least 5 more cookies, but no more than 40 cookies; 5 ≤ x ≤ 40

is there supposed to be a diagram or a graph for this one? ?

step-by-step explanation:

answer is  

a.

p = 78

step-by-step explanation: