Relationship between age and glomerular filteration rate can be explored using

Relationship between HGH (human growth harmone) and gender can be explored using

Relationship between hemoglobin level and gender can be explored using

Black Belt wants to investigate association between socio economic status and vaccine uptake, which test she should use?

Relationship between socio economic status and LAMA (patients leaving against medical advise) can be studied using

Impact of education level on infant mortality rate can be studied using

A Black Belt is doing a project ro reduce the patient waiting time. What is the sample size to estimate the waiting time with the precision of 2 minutes if the standard deviation is 5 minutes

Black Belt can design critical measures in a patient discharge process using

Which hypothesis test Black Belt should use to study impact of serum triglycerides (mg) on motality rate?

A Black Belt is doing a project ro reduce the no shows in a hospital. What is the sampe size to estimate the percentage of no shows with 3% precision. Historically no show percentage has been 10%.