Which one of the following sentences contains an incorrect usage of the singular possessive?
a. mary was dominant among jesus disciples
b. lcaru's fate was sealed when he approached the sun
c. the alpha male is often the pack's leader
d. the north forty has been my family's land.

Why did orson welles change the beginning of the war of the worlds for his radio broadcast? a. to capture the attention of his listeners, who may have been doing other things b. to get around copyright laws associated with using material from a published book c. to ask members of the audience to call family and friends and encourage them to listen d. to remind listeners to call police for more information