Y9.3.2 Monthly Quiz 3.2

Question 7 2 6000 5 3250 Question 8Sort the following into two categories. Primary data Melissa measures the length of some worms. James prepares a questionnaire and gives it to students in his school. Cindy interviews some people to ask them opinions about a new mall. Secondary data Luke collects some data about height of NBA players from a website. Ronald collects some data about car prices from a newspaper. Question 9 10 5 5 0 15 10 20 15 Question 10