Answer:

Step-by-step explanation:
The explanation is pinned.
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Answer:
4 gallons
Step-by-step explanation:
The total required quarts of paint is: 8 x 1/2 = 4
Answer:
The IQR is given by:

If we want to find any possible outliers we can use the following formulas for the limits:


And if we find the lower limt we got:


So then the left boundary for this case would be 3 days
Step-by-step explanation:
For this case we have the following 5 number summary from the data of 144 values:
Minimum: 9 days
Q1: 18 days
Median: 21 days
Q3: 28 days
Maximum: 56 days
The IQR is given by:

If we want to find any possible outliers we can use the following formulas for the limits:


And if we find the lower limt we got:


So then the left boundary for this case would be 3 days
6/10 + 7/12 = 142/120 = 71/60 = 1.18 (One whole number, and 11/60)
C = Total Daily Cost
Total Daily Cost = (Salary per employee per day)×(Total no. of employees on that day) + Fixed Expenses.
C = 35x + 100