Misselling - Banking awareness questions on current affairs

1)   Which among the following refers to misselling?

(i) When mutual funds are sold without telling the likely returns
(ii) When agents sell the products without telling investors what are the risks involved in investing in mutual funds
(iii) When agents invest somebody's money in mutual funds without their knowledge

a. Only (ii)
b. Both (i) and (iii)
c. All (i), (ii) and (iii)
d. None of the above