Answer:
See attachment and explanation below
It's is a bell shaped histogram
Step-by-step explanation:
This is a binomial distribution problem.
A binomial distribution is a distribution whose experiment has two possible outcomes, a success and failure. The outcomes of the experiment do not depend on each other.
For n trials in a binomial distribution, the probability of getting success:
P(X=x) = n!/[(n-x)!x!] × p^x × q^(n-x)
Where p = success
q = failure
n = 8, p= 40% = 0.4
q = 1-0.4 = 0.6
See attachment for workings and histogram diagram.
From the diagram, the shape of the histogram is bell shaped. It is also known as a normal distribution.
The amount of money that each owner would pay for the repairs is $227.
<h3>What is an
equation? </h3>
An equation is an expression that shows the relationship between two or more numbers and variables. An independent variable is a variable that does not depend on other variables while a dependent variable is a variable that depends on other variables.
Let x represent the money that is charged in each owner. The association has $2000 in its reserve and the total cost of repairs is $13,350. Hence:
50x + 2000 = 13350
x = $227
The amount of money that each owner would pay for the repairs is $227.
Find out more on equation at: brainly.com/question/2972832
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Te ajut eu la dacă vrei la matematica
Answer:
D 16% increase
Step-by-step explanation:
This is ez
just did this stuff in pre algebra
Answer:
i don't know what grade this is
Step-by-step explanation:
i don't know
