Answer:
Answer D.
Explanation:
Job specialization is needed when we want to be sure that specific job is performed by the person who have desired skills. In large organization its needed to structure teams, to assign tasks to people with right skills, to deliver work in efficient way.
Answer:
maximum income is $900
Explanation:
given data
oil change = $20
per day = 40 customer
increase = $ 2
dailer customers = 2
owner charge = $ 2
to find out
income from the business
solution
we know current income is 40 × 20
current income = $800
we consider here price increase x and income as function y
so y = (20 +2x) × ( 40 - 2x) ........1
y = −4x² + 40x + 800
take derivative and put dy/dx = 0 for maximum
dy/dx = -8x + 40
0 = -8x + 40
x=5
so here from 1
y = (20 +2x) × ( 40 - 2x)
y = (20 +2(5)) × ( 40 - 2(5))
y = 30 × 30
y = 900
so maximum income is $900
Answer:
The interest rate is 11%
Explanation:
The loan amount = $50000
Interest amount = $5500
Since the annual interest amount and the principal amount is given so we have to find the interest rate by using the given information. Below is the formula to find the interest rate.
Let the interest rate = x
Principal × interest rate = Interest amount
$50000 × r = $5500
r = $5500 / $50000
r = 0.11 or 11%
The interest rate is 11%
Debt management ratios measure how well a company is using debt versus equity position.
Psychology is the study of behavior and the minds functions.
