NUR 314 FINAL MWSU Questions with Correct Answer (100% Verified)

Level 1 Correct Answer (LOE) Evidence from a systematic review or meta-analysis of all relevant randomized controlled trials, or evidence-based clinical practice guidelines based on systematic reviews of randomized controlled trials Level 2 Correct Answer (LOE) Evidence obtained from at least one well designed randomized controlled trial Level 3 Correct Answer (LOE) Evidence obtained from well-designed controlled trials without randomization Level 4 Correct Answer (LOE) Evidence from well-designed case-control and cohort studies Level 5 Correct Answer (LOE) Evidence from systematic reviews of descriptive and qualitative studies Level 6 Correct Answer (LOE) Evidence from a single descriptive or qualitative study Level 7 Correct Answer (LOE) Evidence from the opinion of authorities and/or reports of expert committes Measure of central tendency Correct Answer mean, median, and mode Descriptive statistics Correct Answer used to describe or convey an understanding of data Inferential statistics Correct Answer used to generalize the results from a sample to a population mean Correct Answer average of the data median Correct Answer number in the center of the data set mode Correct Answer number that reoccurs the most measures of variance Correct Answer range, interquartile range (IRQ), variance, and standard deviation Range Correct Answer difference between the largest and smallest values in the data set