different types of data

Paul asks people what day of the week were they born. what sort of data is this

• categorical

• numerical

Sara wants to find out what percentage of people are part of a sports club. where should she complete her survey

• swimming pool

• gaa pitch

• soccer club

• school

Paul asks people how many pets have they at home. what sort of data is this?

• categorical

• numerical

• unspecified

• unorganised

Paul wants to complete a survey. he asks the following question - What age are you?

Should Paul ask this question?

• yes

• No

Paul wants to complete a survey. he asks the following question - What age are you?

What is wrong with this question

• irrelevant

• bias

• too personal

How many 9s were scored on this round?

• 9

• 2

• 3

• 4

select all the biased/leading questions below

• i like sweets, do you?

• what is your weight?

• The election was rigged. do you agree?

• Man Utd are the best football team. aren't they?

select the options below that are types of primary data

• going to a library and getting information from a book

• asking a questionnaire

• interviewing someone

• watching the news

Which of the items below are secondary data

• conducting an experiment

• history textbook

• facebook

• online survey

When conducting surveys students in school, we should only survey a sample of the population. which of the options below is the best sample?

• all the girls

• the 1st years

• 5 random students from each year

• the teachers because there always correct