Answer:
okkkkkkkkkkkk
Step-by-step explanation:
sureeeeeee
Answer: 120 Packages
Step-by-step explanation:
Given
75 random packages are check
3 package is found faulty
So, the percentage of error is

i.e. 4% packages is faulty
For 3000 sample, expected faulty packages are

Answer:
.375
Step-by-step explanation:
Multiply each term in the parentheses by 3. Your answer is 6a - 12b
4 loaves : 6 cups
That simplifies to 2 loaves : 3 cups
So, your ratio is 2:3