C, The identification of a problem for investigation
Answer:Internal
Explanation:Internal recruitment is the process through which Organisations employ their staff through sources or persons within an organisation, it considers internal factors such as performance and number of years worked etc.
MOST INTERNAL RECRUITMENT OPTIONS ARE GREATLY INFLUENCED BY SENIORITY SYSTEM AS THE MOST SENIOR PERSONNEL EXPECTS TO BE GIVEN THE CHANCE TO FILL VACANT POSITIONS WITHIN THE ORGANISATION.
Answer:
Kindly check explanation
Explanation:
Using table for our evaluation :
____________POLLUTANT
Factories___P1 ______P2 ____COST
__1_______0.1______ 0.45 ___ 1500
__2______ 0.2 _____ 0.25 ____1000
__3 ______0.40 ____ 0.30 ____2000
_________ ≥ 30 ____ ≥ 40 _____ z
Let amount of waste produced by Factories 1, 2 and 3 equal f1, f2 and f3 respectively.
Linear Program that will minimize the cost of reducing pollution by the desired amounts
Min cost:
min z = 1500f1 + 1000f2 + 2000f3
0.1f1 + 0.2f2 + 0.4f3 ≥ 30
0.45f1 + 0.25f2 + 0.3f3 ≥ 40
f1, f2, f3 ≥ 0
Answer:
Demand curve for Sheila's plates and cups
Explanation:
we have to write the demand function for Shiela's
we solve for a solving for the line that cross two points:
Then we solve for b:
b = 22.5
Last we build the demand curve
