Who determines the sample size?

Nominal scale includes gender, race, and marital status.

Students were ranked on a list from lowest to highest letter grade. What scale of measurement is this?

At which level of significance can a researcher be the most confident that a real difference exits between two treatments?

Indicate whether the statement it is CORRECT or INCORRECT. Provide an explanation of the reasoning behind your answer (2 marks). Please note there could be more than one correct/incorrect statement.Routine risk minimisation activities apply to all medicines.

Indicate whether the statement it is CORRECT or INCORRECT. Provide an explanation of the reasoning behind your answer (2 marks). Please note there could be more than one correct/incorrect statement.The case of a 9-year-old girl who fainted before receiving the HPV vaccine does not need to be reported as an adverse event following immunisation, as the event happened before immunisation. 

Indicate whether the statement it is CORRECT or INCORRECT. Provide an explanation of the reasoning behind your answer (2 marks). Please note there could be more than one correct/incorrect statement.Risk evaluation in a periodic safety update report should be based on all uses of the product.

An example of a potential risk is

Choose the correct statement regarding classification of vaccine-related causality assessment.

Section 2B (1) of the Medicines and Related Substances Act requires the South African Health Products Regulatory Authority (SAHPRA) to