Leisure Hours Total Utility from Leisure Work Hours Income TU from Income Total Utility from Both (1) (2) (3) (4) (5) (6)=(5)+(2) 0 0 40 360 107 107 5 18 35 315 103 121 10 34 30 270 98 132 15 48 25 225 92 140 20 56 20 180 86 142 25 60 15 135 77 137 30 65 10 90 59 124 35 69 5 45 35 104 40 72 0 0 0 72 Terry has total of 40 hours including leisure as well as work hours. Reversing the order of the three columns namely work hours (Col. no 3), Income (Col. No. 4) and TU from income (Col. No. 5) so that more work leads to higher income and more leisure results in less work and lesser income. You can add up columns two and five to find that her total utility from both leisure and income corresponding to 20 work hours would come out to be 142. The correct option is (a) 142. Leisure Hours Total Utility from Leisure Work Hours Income TU from Income Total Utility from Both (1) (2) (3) (4) (5) (6)=(5)+(2) 0 0 40 360 107 107 5 18 35 315 103 121 10 34 30 270 98 132 15 48 25 225 92 140 20 56 20 180 86 142 25 60 15 135 77 137 30 65 10 90 59 124 35 69 5 45 35 104 40 72 0 0 0 72 Solution Leisure Hours Total Utility from Leisure Work Hours Income TU from Income Total Utility from Both (1) (2) (3) (4) (5) (6)=(5)+(2) 0 0 40 360 107 107 5 18 35 315 103 121 10 34 30 270 98 132 15 48 25 225 92 140 20 56 20 180 86 142 25 60 15 135 77 137 30 65 10 90 59 124 35 69 5 45 35 104 40 72 0 0 0 72 Terry has total of 40 hours including leisure as well as work hours. Reversing the order of the three columns namely work hours (Col. no 3), Income (Col. No. 4) and TU from income (Col. No. 5) so that more work leads to higher income and more leisure results in less work and lesser income. You can add up columns two and five to find that her total utility from both leisure and income corresponding to 20 work hours would come out to be 142. The correct option is (a) 142. Leisure Hours Total Utility from Leisure Work Hours Income TU from Income Total Utility from Both (1) (2) (3) (4) (5) (6)=(5)+(2) 0 0 40 360 107 107 5 18 35 315 103 121 10 34 30 270 98 132 15 48 25 225 92 140 20 56 20 180 86 142 25 60 15 135 77 137 30 65 10 90 59 124 35 69 5 45 35 104 40 72 0 0 0 72.

1. Leisure Hours
Total Utility from Leisure
Work Hours
Income
TU from Income
Total Utility from Both
(1)
(2)
(3)
(4)
(5)
(6)=(5)+(2)
0
0
40
360
107
107
5
18
35
315
103
121
10
34
30
270
98
132
15
48
25
225
92

2. 140
20
56
20
180
86
142
25
60
15
135
77
137
30
65
10
90
59
124
35
69
5
45
35
104
40
72
0
0
0
72
Terry has total of 40 hours including leisure as well as work hours. Reversing the order of the
three columns namely work hours (Col. no 3), Income (Col. No. 4) and TU from income (Col.
No. 5) so that more work leads to higher income and more leisure results in less work and lesser
income. You can add up columns two and five to find that her total utility from both leisure and
income corresponding to 20 work hours would come out to be 142.

3. The correct option is (a) 142.
Leisure Hours
Total Utility from Leisure
Work Hours
Income
TU from Income
Total Utility from Both
(1)
(2)
(3)
(4)
(5)
(6)=(5)+(2)
0
0
40
360
107
107
5
18
35
315
103
121
10
34
30
270
98
132
15
48
25
225

4. 92
140
20
56
20
180
86
142
25
60
15
135
77
137
30
65
10
90
59
124
35
69
5
45
35
104
40
72
0
0
0
72
Solution
Leisure Hours

5. Total Utility from Leisure
Work Hours
Income
TU from Income
Total Utility from Both
(1)
(2)
(3)
(4)
(5)
(6)=(5)+(2)
0
0
40
360
107
107
5
18
35
315
103
121
10
34
30
270
98
132
15
48
25
225
92
140
20

6. 56
20
180
86
142
25
60
15
135
77
137
30
65
10
90
59
124
35
69
5
45
35
104
40
72
0
0
0
72
Terry has total of 40 hours including leisure as well as work hours. Reversing the order of the
three columns namely work hours (Col. no 3), Income (Col. No. 4) and TU from income (Col.
No. 5) so that more work leads to higher income and more leisure results in less work and lesser
income. You can add up columns two and five to find that her total utility from both leisure and
income corresponding to 20 work hours would come out to be 142.
The correct option is (a) 142.

7. Leisure Hours
Total Utility from Leisure
Work Hours
Income
TU from Income
Total Utility from Both
(1)
(2)
(3)
(4)
(5)
(6)=(5)+(2)
0
0
40
360
107
107
5
18
35
315
103
121
10
34
30
270
98
132
15
48
25
225
92
140

8. 20
56
20
180
86
142
25
60
15
135
77
137
30
65
10
90
59
124
35
69
5
45
35
104
40
72
0
0
0
72