For a typical middle-income family, what is the estimated cost of raising a child to the age of 18?

Th estimated cost of a middle-income couple raising a child to the age of 18 would be just a little over $245,000.

I learned this in economics last year and im almost certain it is between 240k and 250k

Because you get to live without any hoses bothering u

20 times a minute is usually the average respritory rate of an adult. additionally the patient is breathing on his own, is clearly maintaining his airway, and is intaking a sufficient amount of air. you shouldn't use a bag valve mask, cpap, or other form of positive pressure ventilation, unless the patient has lost control of his airway, and is not breathing (apneic) or has rapid breathing or slow and shallow respirations. this patient would most likely and should be put on an non-rebreather mask or nrb attached to 100% high flow oxygen at 15 l/min. don't use a nasal cannula, as the amount of oxygen it provides is limited with a rate of 6 l/min.