Fifty-five percent of adults say cashews are their favorite kind
of nut. you randomly select 12 adults and ask each to name his or her
favorite nut. find the probability that the number who say cashews are their
favorite nut is (a) exactly three, (b) at least four, and (c) at most two.

the answer is 489

step-by-step explanation:

1875cm³

step-by-step explanation:

we have a 20 × 20 × 5 container with (what im guessing is a) 5 × 5 × 5 hole in the center. first, we need to calculate the volume of the 20 × 20 × 5 container.

20 × 20 × 5 = 2000cm³

now, we need to calculate the volume of the hole.

5 × 5 × 5 = 125cm³

now to find the area of the container, we take to solid area of the container, and subtract the area of the hole.

2000cm³ - 125cm³ = 1875cm³