Where, if at all, should one or more commas be added in the following sentence? many wealthy businesspeople for example may have no time to enjoy their money. a. no comma should be added. b. after businesspeople and after example c. after example d. after businesspeople

Baca use comforting imagery. which lines have a more serious tone than the rest of the poem a. when the outside world / no longer cares if you live or die; b. so it is a pot full of yellow corn / to warm your belly in winter, c. remember. / i love you.d. it's all i have to give, / and all anyone needs to live,