Background Information: Mrs$.$ Kennedy is a $25-$year old new mother. She gave birth to a baby girl $5$ weeks ago. The baby gained weight steadily up until $2$ weeks ago. Mrs$.$ Kennedy is concerned that the baby is not gaining enough weight and is falling behind on growth charts. She feels as though she has failed as a mother because she is not producing enough breast milk to supply her infant with proper nutrition. The baby is always sleeping and doesn't have energy, has fewer wet diapers than usual, has infrequent stools, and cries constantly. Mrs$.$ Kennedy has decided to come to you, the dietitian, for help.

Mother's Medical History:

Gravida: $3$

Para: $1$

History of depression

Current chief complaints: low milk supply, fatigue

Height: $5\text{'}4"$

Pre$-$pregnancy weight: $130$ pounds

Pregnancy weight gain: $30$ pounds

Current weight: $160$ pounds

Infant's Medical History:

Age: $5$ weeks

Birth weight: $7$ pounds, $3$ ounce

Current weight: $7$ pounds, $12$ ounces

Question $1$: What is Mrs$.$ Kennedy's current BMI? Round to the nearest tenth.

a$.44\mathrm{.}9$

b$.22\mathrm{.}3$

c$.25\mathrm{.}8$

d$.27\mathrm{.}5$