$116.82. I hope this helps. Please give brainliest I really need this brainly to make my mom proud lol : === )
Missing part of the question
Some parts of California are particularly earthquake-prone. Suppose that in one metropolitan area, 25% of all homeowners.....................
Answer:



Step-by-step explanation:
Given


Solving (a): The probability distribution of x
We have:


The probability of not having earthquake insurance (q) is:


If x has insurance, then n - x do not.
The distribution follows a binomial pattern. So, the probability distribution is:

Substitute 4 for n

Solving (b): The most likely value of x i.e. The mean
We have:
and




Solving (c): At least 2 of 4 selected have earthquake insurance.
This is calculated as







So:



--- approximated
Answer:
There are 60 questions on the test
Step-by-step explanation:
Hope this helps :)
First you chang top fractions into decimal add and divide that by 4 which is equal to 0.375 hope it helps.
Answer: 2.87
Step-by-step explanation:
you divide the miles by the gallons