ALL Describe the term risk MOST Calculate percentage

ALL Describe the term risk MOST Calculate percentage chance of risk SOME Evaluate the differences in risk Keywords – Risk, Percentage, Probability, Ratio Risk L/O – What is Risk? 07/09/2021 • What does the term risk mean? • Rank these in terms of the highest risk to lowest

Cause of death in England Wales Estimated number of deaths in 2012 Actual number of deaths in 2012 Accidental falls Appendicitis Asthma Cancer Diabetes Epilepsy Heart disease Huntington’s disease Influenza Lightning strike Meningitis Murder Pregnancy Railway accidents Road accidents L/O – What is Risk? ALL Describe the term risk MOST Calculate percentage chance of risk SOME Evaluate the differences in risk

Cause of death in England Wales Estimated number of deaths in 2012 Accidental falls Appendicitis Asthma Cancer Diabetes Epilepsy Heart disease Huntington’s disease Influenza Lightning strike Meningitis Murder Pregnancy Railway accidents Road accidents Actual number of deaths in 2012 3790 128 1126 145 395 4931 986 126 621 222 83 1 240 552 46 32 1754 L/O – What is Risk? ALL Describe the term risk MOST Calculate percentage chance of risk SOME Evaluate the differences in risk

Risk can be express as Percentage, Probability and Ratio Percentage = 100 x Change in value Original value Probability (p) = Change in value Original value Ratio 1 in X chance where X = 1/p Keywords – Risk, Percentage, Probability, Ratio L/O – What is Risk? ALL Describe the term risk MOST Calculate percentage chance of risk SOME Evaluate the differences in risk