00:01
Hello, let's have a look at the question.
00:03
So first of all, in the a part, we have to find the annual interest income on municipal bond.
00:21
So this will be $90 ,000 into 3 .75%.
00:31
So this will be equals to $3 ,3 ,375.
00:38
Now, the tax status would be tax minus exempt, that is non -taxable.
00:56
Now, for the b part, we have to calculate the annual interest income on corporate bond.
01:12
So this will be equals to $90 ,000 into 5%, which is equals to $4 ,500.
01:26
Now here also tax status would be tax minus exempt and it is non -taxable.
01:42
Now for the c part we have to calculate after tax income on corporate bond.
01:58
So this will be investment multiplied by interest rate into one.
02:11
1 minus tax rate.
02:15
So investment is given to us 90 ,000 dollars into interest rate is 5 % for corporate bond and into 1 minus the tax rate is given to us 30 % that is 0 .30 and additional of 7 % that is 0 .07...