What is the purpose of computing descriptive statistics? Why should we include these with graphical displays of a data set?Which measure of central tendency and variability should be reported when an unusual data value is present in the data set? Explain?

Answer the following questions in your own words:

What is the purpose of computing descriptive statistics? Why should we include these with graphical displays of a data set?Which measure of central tendency and variability should be reported when an unusual data value is present in the data set? Explain?

The 95% confidence interval for sodium content level in 32 nursing home patients is (4.250 mg/day, 4,750 mg/day). What does this confidence interval tell us?

Differentiate between range, interquartile range, standard deviation, degrees of freedom.

SPSS Assignment (80 points)
Dr. Koestler read the mixed method article “Piloting Virtual Clinical Site Visits in a Family Nurse Practitioner Program”, written by Bice & Parker (2019) and decided to replicate the quantitative aspect of the study.