Answer:
Have a lower resting metabolic rate
Explanation:
Resting metabolic rate or RMR is the energy needed by the body to perform the functions when the body is at rest. Energy is required to perform functions like breathing and circulation.
The RMR changes when the weight of the body changes that is an increase in the weight of the person increases the RMR while the loss in weight decreases RMR.
In the given question since Marilyn maintained the dieting for three to four weeks which could have lead to the loss of the weight, therefore, the RMR of the Marilyn will decrease.
Thus, the selected option is the correct answer.