Answer:
The probability that in any given year there will be fewer than 10 percent erroneous returns is P(x≤0.1)=0.264.
Step-by-step explanation:
For a beta distribution with α = 2 and β = 9, we need to use a calculator to compute the probabilities.
The probability that in any given year there will be fewer than 10 percent erroneous returns is P(x≤0.1)=0.264.
Change 69% to a decimal so divide by 100 and it gives you 0.69.
then times that number by $503.68 which gives $347.54
Answer:
Should be 8.75 hours
Step-by-step explanation:
There are 56 miles per an hour.
224 / 4 = 56
So divide 490 by 56
490 / 56 = 8.75