10.02 Surveys

Interactive practice questions

$Skye$ wants to gather information about how many people have had a dog as a pet.

Select the question which will help her find this information.

"Do you prefer Dalmatians or Labradors?"

"How many dogs have you owned?"

"Have you ever seen a dog before?"

"Do you have a pet?"

Medium

Less than a minute

$Mario$ is interviewing students to find out how often they read.

Which of these questions would be best to ask?

$Roxanne$ is is surveying students to find out how much time it took to finish a recent English essay.

Which of these questions would be best to ask?

$Iain$ is surveying people to find how often they visit the doctor.

Which of these questions would be best to ask?

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Pose questions and collect categorical or numerical data by observation or survey