00:01
Hello, let's start with part a.
00:05
What is the individual's full income? full income is equal to he worked at 8 ,000 hours.
00:15
We multiply this by the hourly wage, which is $5, and the annual income is $40 ,000.
00:28
Okay, next question is, if he or she chooses to devote 75 % of his.
00:35
Of this income to leisure how many hours will be worked.
00:39
So let's find the number of hours and as we're given as it's given that 75 % will go to leisure only 25 % of all total hours will be worked so we simply multiply 8 ,000 hours by 0 .25 % or 25 % it will be 2 ,000 hours.
01:12
Okay, now part b, there is additional income of 4 ,000, so now we have more complicated situation, so we subtract from this 8 ,000 initial hours.
01:28
Now we have income of 44, 75 % of them is going to leisure, and we buy how many hours, we divide this by 5.
01:40
So 75 % of new amount of income of 44 ,000 are going for leisure.
01:49
It's 33 ,000 and if we divide it by 5, it's 600 and 600.
01:58
And we subtract this number from 8 ,000 and we have 1 ,000 and 400.
02:07
Of course, now this person can work less...