(Answered) Compete the table and use the data to answer the question Units of labour (N) Total product (TP)…

Compete the table and use the data to answer the question
Units of labour (N)
Total product (TP)
Average product (AP)
Marginal product (MP)
1
20
20.00
20
2
45
22.50
25
3
66
22.00
21
4
21
5.25
-45
5
100
20.00
79
6
14
2.33
-86
The marginal product of the fifth unit is (4 marks) a) 14 b) 16 d) 25
Answer:
Marginal product of the 5th unit = TP5 − TP4 = 100 − 21 = 79. None of the given options match.