Let p, q, and r be the propositions p : Grizzly bears have been seen in the area. q : Hiking is saf e on the trail. r : Berries are ripe along the trail. Write "Hiking is not saf e on the trail whenever grizzly bears have been seen in the area and berries are ripe along the trail." propositions using p, q, and r and logical connectives.
Three proposition and in english sentence, enough to make me lost. i hope someone here will help me. thanks in advance friends