Answer:
It cost $5.84 to run the LED bulb for one year if it runs for five hours a day.
Explanation:
E = Pt
= (16W)(365*5)
= 29200Wh
= 29.2 kWh
cost of operation = E($0.2/kWh)
= (29.2 kWh)($0.2/kWh)
= $5.84
Therefore, It cost $5.84 to run the LED bulb for one year if it runs for five hours a day.
Answer: 24.60 minutes (2dp)
Explanation:
The question is essentially asking that we find the Standard Time it takes to serve a customer.
To do this we would have to calculate the averages of the different elements and then use this to find the normal time which we can then use to find the Standard Time.
Element 1
= (3 + 4 + 4 + 3 + 3)/5
= 3.4
Element 2
= ( 9 + 8 + 10 + 11 + 10)/5
= 9.6
Element 3
= ( 7 + 8 + 6 + 7 + 8)/5
= 7.2
We then calculate the normal times by multiplying each of the individual means with their performance ratings.
That would be,
Element A
= 3.4 * 70%
= 2.38
Element B
= 9.6 * 110%
= 10.56
Element C
= 7.2 * 120%
= 8.64
We then add up the normal times to get the total normal time
= 2.38 + 10.56 + 8.64
= 21.58 minutes
Now we can solve for the standard time using this formula,
Standard time = Normal time (1+Allowance factor)
= 21.58 ( 1 + 0.14)
= 24.6012 minutes
= 24.60 minutes (2dp)
The time per unit customer served is 24.60 minutes.
If you need any clarification please do comment. Cheers.
You should always try to meet the word limit
The answer is: allocate resources.
Resource allocation refers to the act of managing the usage of assets that we own in order to achieve our goal. In order to deal with a shortage, the common strategies that the government use usually revolve around either reducing the consumption of that commodity, reducing export, increasing our own production or increasing the purchase of that resource from other countries.
To be chosen to be a senator