12-month-old boy weighed 8 lb 2 oz at birth. Understanding developmental milestones, what should the nurse caring for the child expect the current weight to be?

To predict the expected weight of the 12-month-old boy, we can use the general guideline that a child's weight should triple from birth to 12 months. Given that the boy weighed 8 lb 2 oz at birth, we can calculate the expected weight at 12 months by tripling this weight. 8 lb 2 oz = 8.125 lb Tripling this weight: 8.125 lb * 3 = 24.375 lb Now, we convert this weight back to pounds and ounces: 0.375 lb * 16 = 6 oz So, the expected weight of the 12-month-old boy should be approximately 24 lb 6 oz.