What type of question is this-estimation or hypothesis? What type of study is this sample data or experiment data? What type of data is this? Univariate or bivariate? Categorical or Numerical? How many samples or treatments? An experiment was carried out to determine if restrictive labels on video games actually increase the attractiveness of the game for young game players. Participants read a description of a new video game and were asked how much they wanted to play the game. The description also included an age rating. Some participants read the description with an age restriction level of 7+, indicating that the game was not appropriate for children under the age of 7. Others read the same description, but with an age restrictive label of 12+, 16+, or 18+. Use following data was for 12- to 13-year-old boys, you can assume that the boys were assigned at random to one of the four age label treatments (7+, 12+, 16+, ans 18+). Data shown are the boys' ratings of how much they wanted to play the game on a scale of 1 to 10. Do the data provide convincing evidence that the mean rating associated with the game description by 12- to 13-year-old boys is not the same for all four restrictive rating labels? Test the appropriate hypotheses using a significance level of 0.05 7+ label 12+ label 6+ label 18+ label 6 8 7 10 6 7 9 9 6 8 8 6 5 5 6 8 4 7 7 7 8 9 4 6 6 5 8 8 1 8 9 9 2 4 6 10 4 7 7 8
Hello,
I need help answering the following questions.
- What type of question is this-estimation or hypothesis?
- What type of study is this sample data or experiment data?
- What type of data is this? Univariate or bivariate? Categorical or Numerical?
- How many samples or treatments?
An experiment was carried out to determine if restrictive labels on video games actually increase the attractiveness of the game for young game players. Participants read a description of a new video game and were asked how much they wanted to play the game. The description also included an age rating. Some participants read the description with an age restriction level of 7+, indicating that the game was not appropriate for children under the age of 7. Others read the same description, but with an age restrictive label of 12+, 16+, or 18+. Use following data was for 12- to 13-year-old boys, you can assume that the boys were assigned at random to one of the four age label treatments (7+, 12+, 16+, ans 18+). Data shown are the boys' ratings of how much they wanted to play the game on a scale of 1 to 10. Do the data provide convincing evidence that the mean rating associated with the game description by 12- to 13-year-old boys is not the same for all four restrictive rating labels? Test the appropriate hypotheses using a significance level of 0.05
7+ label 12+ label 6+ label 18+ label
6 8 7 10
6 7 9 9
6 8 8 6
5 5 6 8
4 7 7 7
8 9 4 6
6 5 8 8
1 8 9 9
2 4 6 10
4 7 7 8
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