Below are descriptions of internal control problems. Identify the one best internal control principle that is related to the problem described. 1. The same person opens incoming mail and posts the accounts receivable subsidiary ledger. select principle of internal control.
2. Three people handle cash sales from the same cash register drawer. select principle of internal control.
3. A clothing store is experiencing a high level of inventory shortages because people try on clothing and walk out of the store without paying for the merchandise.
4. The person who is authorized to sign checks approves purchase orders for payment.
5. Some cash payments are not recorded because checks are not pre-numbered.
6. Cash shortages are not discovered because there are no daily cash counts by supervisors.
7. The treasurer of the company has not taken a vacation for over 20 years.

A. Establishment of responsibility
B. Segregation of duties
C. Physical control devices
D. Documentation procedures
E. Independent internal verification
F. Human resource controls

The monthly sales for yazici​ batteries, inc., were as​ follows: month jan feb mar apr may jun jul aug sept oct nov dec sales 19 20 17 12 11 18 16 17 19 22 21 24 this exercise contains only parts b and c. ​b) the forecast for the next month​ (jan) using the naive method​ = nothing sales ​(round your response to a whole​ number). the forecast for the next period​ (jan) using a​ 3-month moving average approach​ = nothing sales ​(round your response to two decimal​ places). the forecast for the next period​ (jan) using a​ 6-month weighted average with weights of 0.10​, 0.10​, 0.10​, 0.20​, 0.20​, and 0.30​, where the heaviest weights are applied to the most recent month​ = nothing sales ​(round your response to one decimal​ place). using exponential smoothing with alpha ​= 0.40 and a september forecast of 21.00​, the forecast for the next period​ (jan) = nothing sales ​(round your response to two decimal​ places). using a method of trend​ projection, the forecast for the next month​ (jan) = nothing sales ​(round your response to two decimal​ places). ​c) the method that can be used for making a forecast for the month of march is ▾ a 3-month moving average a 6-month weighted moving average exponential smoothing the naive method a trend projection .

Acrosswalk_when there are no pavement markings.

Brandt enterprises is considering a new project that has a cost of $1,000,000, and the cfo set up the following simple decision tree to show its three most likely scenarios. the firm could arrange with its work force and suppliers to cease operations at the end of year 1 should it choose to do so, but to obtain this abandonment option, it would have to make a payment to those parties. how much is the option to abandon worth to the firm?