Answer:
Cobras Incorporated
Trial Balance
For the Month Ended March 31
Account Debit Credit
Cash $3,300
Account Receivable $4,000
Supplies $1,100
Prepaid Insurance $1,100
Buildings $53,000
Account Payable $2,100
Salaries Payable $300
Common stock $33,000
Retained earnings $17,500
Service Earnings $19,300
Salaries Expenses $6,200
Utilities Expenses <u>$3,500</u> <u> </u>
Total <u>$72,200</u> <u>$72,200</u>
Answer:
c. both x-bar chart and r-chart.
Explanation:
When Jars of pickles are sampled and weighed, sample measures are plotted on control charts and the ideal weight should be precisely 11 oz.
Both x-bar chart and r-chart can be used to monitor the process.
The x-bar and r-chart in statistical process monitoring (spm) are quality control charts used to monitor the process mean and process variation simultaneously, based on samples collected in subgroups in a given time.
A, the money supply (how much currency in a country's economy at a time) is going to decrease by $4500! A required reserve ratio is basically a sort of rule that the government sets that says how much of a person's deposits must be set towards reserves.
Answer: The minimum number of students you need if you want the margin of error to be 5% IS 278.
Explanation:
Cochran’s Sample Size Formula gives the minimum number of students as 
Where:
e is the desired level of precision (i.e. the margin of error),
p is the (estimated) proportion of the population which has the attribute in question and q is 1 – p.
The z-value for 95% confidence interval is found to be 1.96 in a Z table.
Assuming that half of the teenagers favor the elimination of a curfew: this gives us maximum variability. So p = 0.5 and q=0.5.
Then 
Rounding up, 
But considering that 1000 is a small population, we can modify the sample size we calculated above formula by using this equation:
Where s is the adjusted sample size, n is the original sample size we calculated and N is the population size.
Answer:
Create an agency relationship.
Explanation:
Listing agreements: It is an agreement between the broker of real estate and the owner of real estate property which develops the agency relationship so that the agreement would be legally binding to each other.
Plus in this agreement, the broker has is to act as the agent of the owner property. In return to this, the broker gets the commission from the owner.
