1) what type of variable is "wildlife species??" 2) complete teh table above 3) construct a bar graph where the y-axis is %relative Frequency

What type if variable is color vision status categorical or quantitative

A newspaper collected information on schools in its circulation area in order to compare their quality. Two Which is a true statement regarding Springside? measures the newspaper collected for each school, O Springside does not affect the correlation. mean class size and mean score on a statewide O Springside weakens the correlation shown in the scatterplot. reading exam, are shown in the scatterplot. One school in the report, Springside Elementary, is labeled in the graph. O Springside strengthens the correlation shown in the scatterplot. O Removing Springside would increase the value of the correlation coefficient. Comparing Schools 90 Springside 70 60 50 40 Save and Exit Next Submit Mark this and return ContentViewers/AssessmentViewer/Activity# ch hp Mean State Test Score

Use the graph to answer the following questions. Frequency 7 6+ 5 40 Cost of Student Groceries Cost ($) a. Is this graph symmetric or skewed? 100 b. For this graph, is mean or median the best choice for the measure of center? c. For this graph, is standard deviation or IQR the best choice for the measure of variation? d. For this graph, the mean is expected to be the median. (higher than, lower than, or about the same as?)