he invested 100000$ in the growth fund and the rest in the blue chips

so 125000-100000=25000$ ( in blue chips )

now the investor want 10 / cent profit = 500000 x 1/10 =50000$

profit from growth fund =13/100 x 100000=13000$

profit fm . blue chips =11/100 x 25000 =2750 $

now we have to found the total money invested in the cer . of deposit + the municipal bond=500000-125000=375000$

or 3/4 x 500000 =375000$

the guy want to fulfill 10/ cent ..or 50000$

he got 13000 fm growth fund + 2750 $ fm blue chips fund total of 15750 $

so he need 50000- 15750 =34250 $ more fm other 2 funds

there is something wrong because even if he invested all the money left in the higher return fund he will not get the interest need ( he need 34250$ ) and he have 375000$to invest it..say he will invest in the cert. of deposit so

375000 x 7 / 100 = 26250$ only ..short by 34250 – 26250 =8000$ shortedge

now i know what is wrong .. i make it in one year not five , i have to start it all over again

No but again you ask for( annual ) return of 10 % which is 50000$ .. so i am confused again