The scores on a test have a mean of 78 and a standard deviation of 6.5. A student scored a 67 on the test. What is the Z-Score a
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Your answer is option c. The final simplified form should have y to the 4th power instead of y cubed. I think so..
Answer:
Step-by-step explanation:
The missing parameters are:
--- Cost of marble countertops
--- Cost of retail markup
Required
The cost of marked up price
This implies that we calculate m(c(a))
We have:
can be written as:
Substitute:
Hence, the cost of marked up price is: