Answer:
Bonds  = 24%
Shares  = 76%
Explanation:
The weight of each of the finance sources is the proportion that their market value bears to the total market value.
This is computed as follows:
                                        $
Market value of bonds= 95%× 1,000× 800= 760,000
Market value of shares = 60× 40,000=     2,400,000
Total market value                      3,160,000
Bonds       = 760,000/3,160,000× 100= 24%
Shares       = 2400000/3,160,000×  100= 76%