Read situation below then perform the given task​

Marijuana is an example of a(n) drug

Which of the following is an important function of child-directed speech? (a) it captures the infant’s attention and maintains communication. (b) it reduces the occurrence of infantile amnesia for the earliest memories of infancy. (c) it reduces the need for reciprocal interaction between caregivers and children. (d) it assists in prolonging rem sleep in infants.

Which are fat-soluble vitamins? a. abcd b. abek c. abdk d. acdk e. adek