Answer:
6
Step-by-step explanation:
to get cups to servings multiply by 3
if you need 18 servings then divide by 3
Answer:
Following are the solution to the given question:
Step-by-step explanation:
Please find the attached file for the solution.
24 because 12 times 2 is equal to 24
87.05x1.6=139.28
I used a calculator
Answer:
Step-by-step explanation:
The confidence interval gives a range of values that could contain the population mean.
Confidence interval is written as
Sample mean ± margin of error
Confidence interval does not express probability.
Given that the sample mean home price for city A is $189500 and the sample mean home price for city B is $185000, the difference in the sample mean home prices for both cities is
189500 - 185000 = $4500
Since the margin of error for 95% confidence interval for the difference in average home price between the two cities (A-B) to be $3400, then
The upper limit of the confidence interval is
4500 + 3400 = $7900
The lower limit of the confidence interval is
4500 - 3400 = $1100
Therefore, the correct conclusion is
Beatrice can be 95% confident that the average home price is between $1100 and $7900 more in city A than in city B.
