Katelyn's biology test scores are shown below..
Biology Test Scores
80 81 82 83 84 85 86 87 88 89 90
v
Katelyn's math test scores are shown below.
Math Test Scores
80 81 82 83 84 85 86 87 88 89 90
Katelyn says that her biology test scores are much higher than her math test scores. Based on the shape of the data, which
explains whether Katelyn is correct?

Aprofessional hockey team has noticed that, over the past several seasons, as the number of wins increases, the total number of hot dogs sold at the concession stands increases. the hockey team concludes that winning makes people crave hot dogs. what is wrong with the hockey team's conclusion? a) it does not take into account the attendance during each season. b) it does not take into account the number of hamburgers sold during each season. c) it does not take into account the number of concession stands in the hockey arena. d) it does not take into account the number of seasons the hockey team has been in existence.