Goods were able to be produced faster and more efficiently.
Answer:
10.29%
Explanation:
Rule of 72 can be defined as a metric used to determine the time it will take to double an investment based on its growth rate.
To find the interest rate Kari must receive for her investment to double in 7 years, we would use the Rule of 72;
Rule of 72 = 72/7
Rule of 72 = 10.29%
Therefore, Kari must receive an interest rate of 10.29% for her investment to double in 7 years.
Answer:
It will take 3 years to have enough money to purchase the car.
Explanation:
We can use either Compounding or Discounting Formula to determine the time it will take to make $19,970 from $15,000 when the investment rate is 10%. Lets go with the Compounding Formula:
Future Value = Present Value * (1 + i) ^ n
<u>Re-arrange equation for "n" which is the Time Period:</u>
⇒ FV / PV = (1 + i) ^ n
Taking log on both sides;
⇒ log (FV / PV) = log (1 + i) ^ n
OR log (FV / PV) = n log (1 + i)
OR n = log (FV / PV) / log (1 + i)
Simply put values now;
⇒ n = log (19,970 / 15,000) / log (1 + 10%) = log (1.33) / log (1.1) = .12 / .04
OR n = 3
Answer:
The required cycle time for this assembly line is 2 minutes. The rigtht answer is c.
Explanation:
Acording to the data, we have the following:
Daily operating time= factory operates 1000 minutes per day
Scheduled output=make 500 El-More dolls per day
Therefore, to calculate the required cycle time for this assembly line we have to use the following formula:
Cycle time = daily operating time divided by the scheduled output
= 1000 / 500 = 2 minutes
The required cycle time for this assembly line is 2 minutes.
Usually they start out small as family-owned restaurants and gradually increase until chains are created
