B.) Rule of 72; just had this question on Apex and was trying to find the answer but guessed since I couldn’t find it. Posting to save a life!
The standard deviation of sample equals: 11
Explanation:
Given:
variance of sample (
) = 121
no, of observations made = 441
standard deviation = ?
By using the formula:
Standard deviation (S) = 
= 
= 
= 11
Hence the standard deviation is equal to 11.
Answer:
1. I feel like Pat's new strategy isn't ethical. Pat doesn't pay for the suits; he just buys them and then returns them. Pat benefits, but the store he gets the suits from doesn't. In fact, they are harmed from this transaction because they are unable to have the suit for others to buy while Pat has it. There could be consequences with this strategy. For example, the suit might be damaged, and Pat won't be able to return it. Another problem is that others might find out about Pat's strategy, and they might view them as unprofessional. This is a problem for Pat since the reason Pat wore those suits was to look professional.
2. The stores are harmed from this transaction. They are unable to sell the suits to other buyers. The stores lose potential customers, so the stores lose potential money.
3. The companies should record that Pat had bought the suit only to return it the next day, so that they can act accordingly when Pat or someone else comes back to "buy" a suit.
Explanation:
The entry to replenish the petty cash fund will include a credit to cash for $385.
What is petty cash fund?
When regular purchasing techniques are impractical, such as when buying office supplies or paying employees, a tiny sum of money called petty cash is utilized instead.
The entry to replenish the petty cash fund amount will include:
Fund amount : $450 - Used
Fund amount :$450 - $382 = 68
cash on hand - remaining ; $68 - $65 = $3
Used + remaining ; $382 + $65 = 385
As a result, a credit to cash for $385.
Learn more about on petty cash fund, here:
brainly.com/question/23864192
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