Schweser book 2 pg 347

for all of you with schweser – question 8 on page 347 of the FSA book (book2) it says which securities are LEAST ACCURATELY classified A) preferred stock b) treasury bonds c) package of mortgages d) corporate bonds it says that the answer should be A because the firm didnt appear to want to sell anything, so it shouldnt be trading i think the answer should be C, because it says in the notes that they cannot obtain an accurate price on the MBS, so they are carrying them at cost. this means it should be held-to-maturity if they are carrying at cost. but they say avail for sale is OK…