Total customers: 26+42+33+24+40 =
165
The number of customers that bought 5-6 = 33
The probability would be 33/165
Total customers that bought fewer than 5 = 26+42 = 68
The probability is 68/165
That would be net A
Surface area = 13*16 + 12 * 16 + 2 (1/2*5*12) + 5*16
= 540 in^2
An integer is a number that is whole and can be written without a fraction or decimal.
1.25 is in between the integers 1 and 2