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:
The correct answer is Supply Chain
Explanation:
TT toys have recently started buying paint from a Chinese company to complete the final product. The Chinese company is part of the supply chain because it is helping TT toys to complete the final product. The Chinese company is providing a resource, and any operation which acts as a source, resource, or information to complete a product is a part of a supply chain management.
The correct answer is $126,375.
If the term is four months long and Davis institute receives $168,500 in tuition for the four months then they receive $42.125 per month. You can calculate this by dividing $168,500 by 4, which equals $42,125. Three of the months are in the first fiscal year, so 3 months worth of revenue will be allocated to that year. $42,125 x 3 = $126,375.
Answer:
The total economic cost is $40,500 per year
Explanation:
The total economic cost per year is equal to the sum of:
* The opportunity cost relating to sacrificing the current work Greg is working on which is equal to his yearly salary of : $40,00.
* The opportunity cost relating to sacrificing the interest income earned on $10,000 saving, which he is now used for purchasing equipment, which is calculated as: 10,000 * current rate of savings = 10,000* 5% = $500 ( total cost of equipment is not included because e could sell the equipment for what he paid later on).
=> So, total economic cost per year is $40,000 + $500 = $40,500.
Answer:
D. Efficiency in arranging transactions.
Explanation:
in a barter system, it is difficult to determine how much something would cost. If I am raising corn and you are raising cabbage, how much corn equals one head of cabbage? It is difficult to come to fair trade terms. With a monetary system, it is much easier to set a price and make a trade because everyone is using a common trading instrument.
