Which of the following statements best describes the relationship between sample variability and the reliability of an inductive generalisation?
Question 2
A researcher wants to generalise about the average height of adult males in a country. They select a sample of 500 adult males from a single city. Which of the following is the main issue with this sampling approach?
Question 3
Which of the following best describes why stratified sampling can improve the accuracy of an inductive generalisation?
Question 4
Which of the following best describes the importance of randomisation in selecting a sample for inductive generalisation?
Question 5
A researcher is studying the spending habits of a country’s population. They collect data from 1,000 people, but only from high-income neighborhoods. Which of the following best describes the likely issue with the generalisation from this sample?
