Answer:
D) 25%
Explanation:
Productivity can be described as a measure of profitability of the work done by a company. For example a sales department may measure productivity by number of closed sales in a week.
In this instance the cleaning company will consider cost reduction an increase in productivity.
They were using 10 lbs each for house A, B, and C (30 lbs). An additional 10 lb is used increasing total chemicals used to 40 lb.
The increase in chemical usage is a drop in productivity for the company as they are spending more.
The percentage drop in productivity is a proportion of the additional quantity of chemical to total chemicals used.
Percentage drop in productivity= (10/40)*100= 25%
Answer: Individuals benefit from health insurance because it's helps them pay off health debt when they may not have the funds at the moment to do so, especially in cases where the bills can be very expensive.
Explanation:
Health insurance could be described as insurance that covers the health bills of individuals when they are sick or have an accident.
Individuals benefit from health insurance because it's helps them pay off health debt when they may not have the funds at the moment to do so, especially in cases where the bills can be very expensive.
Health insurance would likely be a problem in the future due to the cost. Health bills can be very expensive, especially when it involves illness that require lots of operations or much bills to pay. This has made organizations begin to withdraw the benefits of health insurance for their staff.
Deposit column. You can also state in the comments section that it was interest earned from the checking account.
Answer:
$0.013
0.010724
Explanation:
Given that :
Mean, m = 36500
Standard deviation, s = 5000
Refund of $1 per 100 mile short of 30,000 miles
A.) Expected cost of the promotion :
P(X < 30,000)
Using the Zscore relation :
Zscore = (x - m) / s
Zscore = (30000 - 36500) / 5000
= - 6500 / 5000
= - 1.3
100 miles = $1
1.3 / 100 = $0.013
b. What is the probability that Grear will refund more than $50 for a tire?
100 miles = $1
$50 = (100 * 50) = 5000 miles
Hence, more than $50 means x < (30000 - 5000) = x < 25000 miles
P(x < 25000) :
(25000 - 36500) / 5000
-11500 / 5000
= - 2.3
P(z < - 2.3) = 0.010724 (Z probability calculator)
