Total points: $--/25$

Attempts left: $3$

probability sampling

Max works for Mountain Dew and has been told the soda company wants to test a new beverage idea on some of its consumers. The budget Max is given is much higher than Max estimates he will need, and he has plenty of time to complete the survey. He would like to collect very accurate data and wants to encourage respondents to be highly detailed in their responses. He plans to ask probing follow$-$up questions. Which survey method is best for Max?

Online furveys

Mail surveys

Crowdsourcing

Telephone surveys