Using OHS examples describe the differences between; precision accuracy variability reliability and validity (word count 1000 max)

Using OHS examples describe the differences between; precision accuracy variability reliability and validity (word count 1000 max) Part 2 (15 marks) The scientific method is a logical and rational way of investigation that helps us to organise our thoughts and procedures and generally we can identify 7 specific steps in this process, these are: 1. Observation 2. Asking a critical question 3. Developing a hypothesis 4. Making a prediction that can be tested 5. Performing experiments to test the prediction 6. Data collecting and analysis 7. Making a logical conclusion based on experimental results