Alice purchased a truck for a cash price of $24,900. She made a 15.5% down payment and financed the balance with payments of $39
1 answer:
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Answer:
b.
Step-by-step explanation:
We have that the server's salary can be expressed as
Counting the $ 1700 dollars as the fixed amount of your salary and contemplating the variable salary that would be $ 10 * t being t the number of overtime worked
from this expression we can clear the number of overtime worked by clearing t, so I finally have
Done
50% of data will be less than 50
Step-by-step explanation:
A normal distribution has the shape of the graph like a bell.
Given
we have to find how much data will be less than 50.
So we have to calculate z-score for 50.
The z-score is zero. As we have to find the number of values less than 50 we will find the area to the left of curve
In order to convert the probability into percentage
=0.50*100
=50%
Hence,
50% of data will be less than 50
Keywords: Probability, Area under the curve
Learn more about z-score at:
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