The grouped bar chart shows customer satisfaction ratings for different cars, broken down by gender. The red rows represent males; the blue rows, females.
Which of the following statements are true?
Honda received the highest ratings.
Ford received the lowest ratings among Males.
Both genders agree on the rank order in which the cars are rated.
As a group, the women seem to be tougher raters; they gave lower ratings to each car than the men gave.
Females prefered the cars that were red.
Plan and conduct investigations using the statistical enquiry cycle: A justifying the variables and measures used B managing sources of variation, including through the use of random sampling C identifying and communicating features in context (trends, relationships between variables, and differences within and between distributions), using multiple displays D making informal inferences about populations from sample data E justifying findings, using displays and measures.
Investigate a given multivariate data set using the statistical enquiry cycle
Investigate bivariate numerical data using the statistical enquiry cycle