Answer:
The number of books produced at which the costs from the two methods be the same is 4668 books
Step-by-step explanation:
Here, we have
For the first production method
Fixed cost = $65,054 and variable cost per book = $8.25
For the second production method
Fixed cost = $12,539 and variable cost per book = $19.50
Therefore, let the number of books at which the to methods cost the same be M, we then have
$65,054 + $8.25 × M = $12,539 + $19.50× M
Which gives
$65,054 - $12,539 = $19.50× M - $8.25 × M
$52515 = $11.25 × M
M = $52515/$11.25 = 4668 books.
Remember, an=a1(r)^(n-1) where a1=first term or where n=1 and r=commmon ratio
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</span>
a2/a1=r
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so if you have the graph, find the y value coresponding to x=1 and that is a1
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find the y value coresponding to x=2 and taht is a2, do a2/a1 to get r
so like I was saying
well, each term is 1/2 of the previous
20/40=1/2
so r=1/2
and a1=40
so
is da equation
Answer:
200/500
Step-by-step explanation:
Answer:
6,760 possible license plates
Step-by-step explanation:
Assuming letters can repeat, there are 10*26*26=6760 possible license plates:
There are 10 possibilities for the first digit (0-9)
There are 26 possibilities for the first letter (A-Z)
There are 26 possibilities for the second letter (A-Z)
Apply the Fundamental Counting Principle to get your answer
The value of the P(2 < X ≤ 4) is 0.14 if the probability of P(x =3) is 0.10 and P(x = 4) is 0.04.
<h3>What is a normal distribution?</h3>
It's the probability curve of a continuous distribution that's most likely symmetric around the mean. On the Z curve, at Z=0, the chance is 50-50. A bell-shaped curve is another name for it.
We have a probability distribution shown in the table:
P(2 < X ≤ 4)
We have to find the probability between 2 and 4
P(2 < X ≤ 4) = P(x =3) + P(x = 4)
From the table
P(x =3) = 0.10
P(x = 4) = 0.04
P(2 < X ≤ 4) = 0.10 + 0.04 = 0.14
Thus, the value of the P(2 < X ≤ 4) is 0.14 if the probability of P(x =3) is 0.10 and P(x = 4) is 0.04.
Learn more about the normal distribution here:
brainly.com/question/12421652
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