Sandra strongly believes that attending daycare is detrimental to children's development so she decides to write her psychology term paper on this topic. she does a literature search and finds several sources supporting her opinion, but she finds that the majority of research indicates that children attending daycare experience healthy development. she writes a paper using the sources that find negative associations with daycare attendance. this is an example of
a. confirmation bias
b. confounding variable
c. correlational research
d. observer bias

The answer is a which is the tendency to ignore evidence against your beliefs

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.