Stat. From past record, we know that 5 percent of toys produced by a toy manufacturing company is broken. The toys are put in a box. Each box contains 10 different toys. The boxes are then put container, which contains 20 boxes each. All your answers must be corrected to 4 decimal places.
1. Find the probability that we see at least one broken toy in a randomly
2. Find the expected number of boxes in a container with at least one broken toy.
3. Find the standard deviation of the number of boxes in a container with at least one broken toy.

step-by-step explanation:

my butt

2/3

step-by-step explanation:

the slope of a line is equal to the rise/run. in this case the line rises 2 units for every +3 units it moves

about 0.75 hours

step-by-step explanation:

8.75

how-to:

first, we need to find what we have to work with.

since i know that we have 7 (years) and 0.8 (inches), we can use these to solve and find the equation!

secondly, what you want to do, is see that we need to know how much growth out of the 0.8 inches he got in only 1 year, instead of 7 years.

let's try to divide.

7 ÷ 0.8 = 8.75