Kate is saving to take a SAT prep course that costs $350. So far, she has saved $180, and she adds &17 to her savings each w
1 answer:
You might be interested in
Answer:
174879 units
Step-by-step explanation:
Given that The Elmina Wilson Company produces spaghetti sauce.
Fixed costs =1,329,050 $
Selling price per 64 oz=
Variable cost per can =
Contribution = S-V=Selling price - var cost = 7.60 $
Break even poin in no of units = Fixed cost/Contribution per unit
=
Answer:
The point estimate for population mean is 8.129 Mpa.
Step-by-step explanation:
We are given the following in the question:
Data on flexural strength(MPa) for concrete beams of a certain type:
11.8, 7.7, 6.5, 6.8, 9.7, 6.8, 7.3, 7.9, 9.7, 8.7, 8.1, 8.5, 6.3, 7.0, 7.3, 7.4, 5.3, 9.0, 8.1, 11.3, 6.3, 7.2, 7.7, 7.8, 11.6, 10.7, 7.0
a) Point estimate of the mean value of strength for the conceptual population of all beams manufactured
We use the sample mean, as the point estimate for population mean.
Formula:
Thus, the point estimate for population mean is 8.129 Mpa.