Answer:
The thief has a 0.11% probability of hitting the pin code on the first try.
Explanation:
Simply, if the ATM card has a 3-digit code that can be repeated, and the board has 9 numbers (for example, from 1 to 9), we must start from the smallest number that could be formed with these numbers to the highest number that these numbers could also compose, which in the case would be 111 and 999. Then, 889 different numbers could be formed (it is the distance between 111 and 999), with which the possibility of hitting the key to the first attempt would be 1 in 889 times, or 1/889.
To take the probability to a percentage, we must know that 889 / 8.89 gives 100. Therefore, dividing 1 / 8.89 we will know the percentage of probabilities of hitting the key on the first attempt: 1 / 8.89 = 0.11.
This shows us that the thief has a 0.11% probability of hitting the key on the first try.
Answer:
A. cost-plus regulation
Explanation:
When a local regulator calculates the average cost of production for the public water utility or any other service and allow an adjustment for the normal rate of profit the firm should expect to earn, and then set the price that consumers can be charged accordingly, this is known as cost-plus regulation.
It is usually carried out by the government.
Answer:
C. Michael
Explanation:
The least preferred coworker scale is a method used to determine the leadership style of individuals. It was developed by Fred Fiedler and American scholar.
When a person gives positive feedback on coworkers they are more relationship oriented and get a high LPC score.
For those that give negative feedback on coworkers, they are task oriented and will get low LPC scores.
Relationship oriented style is used when employees are experienced and know what to do, while task oriented leadership is needed when the team is less experienced or results need to be delivered in a short time.
The organization is constantly confronted with a variety of changes in the market or a wide range of situations. So this requires a mix of both relationship and task oriented leadership to adapt to changing organisational needs.
Michael is the best option with middle LPC score.
Answer:
a Debit
b Credit
c Debit
d Credit
e Credit
f Credit
g Debit
h Debit
i Debit
Explanation:
The rules are that increase in assets such as cash account ,delivery equipment,accounts receivable are debited while the reverse is done for reduction in assets.
The increase in liability accounts and revenue such as accounts payable and revenue account delivery fees are normally credited while the reverse applies to decrease in liabilities.
The increase in expense is normally debited while the reduction in expense is a credit.
The increase in capital account is a credit
