Answer: number 1, 2, 3 and 6 actions are correct
Explanation:
A staff member can get the electrocardiogram machine and get procedure done even if they are not able to interpret the result, because ancillary personnel are trained to do electrocardiograms. Anyone can notify the x-ray department that the chest x-ray must be done. It is important to delegate this tasks to a specific person.
Increasing the oxygen without a prescription is appropriate in the short term is possible, but the nurse must obtain a prescription when notifying the health care provider. Notifying the health care provider of the change in oxygen saturation is appropriate, but it would be expected that nursing judgment had taken place and the oxygen already was increased from 2 L/min. Telling the certified nursing assistant (CNA) to get a prescription is a great action as a CNA is not allowed to take medical prescriptions (it's a nursing role)
The answer is 4 because he is only asking about a helmet, the helmet has nothing to do with a strategy. The helmet involves protection not a strategy.
Hope this helps : )***
Answer:Stratified random sampling
Explanation:This is a method of sampling from a large number of individuals into small number of individuals in order to achieve effective results. It is mostly used by statisticians. Below is a diagram to show how stratified sampling is divided into four groups in order to improve patients satisfaction scores in an hospital.
Researchers report a reduction in mortality rates by 7-19% by eliminating even one serving of red meat from your diet every day.
