SECTION A QUESTION 1

Question Answered step-by-step SECTION A QUESTION 12 3Page of 1.1 Explain the four (4) nominal, ordinal, interval and ratio levels of measurement used in public health (6.25marks each)[Subtotal: 25]QUESTION 22.1  Name and explain any 5 types of health data sources commonly used in public health (15).2.2  Explain the uses of the following graphs(Bar, line, histogram, leaf and stem and scatterplot) in public health: (10 marks)[Subtotal: 25]QUESTION 33.1 Explain any three discrete and any two continuous patterns of data distribution and their influence on data analysis. (5 marks each)[Subtotal: 25]QUESTION 44.1Calculate and interpret measures of central tendency (mean, median, mode and interquartile range) and dispersion (standard deviation) using the following numbers:12.0, 10.5, 9.5, 6.3, 13.5, 12.5, 7.2. (25 marks)PPH4811 May/June2022[Subtotal: 25]TOTAL: 100 Health Science Science Nursing HEALTH SCI PPH4811 Share QuestionEmailCopy link Comments (0)