Why do managers need to understand shareholder's reguired seturns? Select all that apply.

Manogers must include shareholder returns in new project anelvis.

Manapers must ensuit imis Adequately seward the invetian

Managers must also be shareholders and thus they want to be adequately compernathedWhich one of these statements applies to the efficient market hypothesis $($EMH$)?$

Security prices only reflect historical and public information.

Security prices fully reflect all avaliable information.

Security prices are random.

Securty periees overresct and then settie to a price refiective of the latest information.