SAT score and position in company. management 17 27 16 10 Can

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

3. Explain the differences between categorical and qualitative data. Provide examples.

Answer  the last part. PLEASE PROVIDE TYPED ANSWERS TYPED ANSWERS.

What is the median?

Describe the approximate shape of the histogram on NCAA coach pay. Then state whether the mean or median is higher. Give an approximation for both. Do you suspect any outliers?PART 3:

Question: You don't have to re-calculate anything. Explain why the mean and median would go up and the mode would stay the same?

Alpha equals 0.01 level of significance for the given sample data.

The IQR represents the spread of the middle 50% of the data.  Do you think the IQR in this problem is large or small?  Here is the data. 0, 1, 1, 1, 2, 2, 2, 2, 2, 2, 2, 3, 3, 3, 3, 3, 3, 4, 4, 4, 4, 4, 5, 5, 6, 7, 13, 14 Median is 3. Min # is 0 Max # is 14 Q1 is 2 Q2 is 3 Q3 is 4 IQR=Q3 (4)-Q1(2) IQR=2

26 14 30 45 20 21 27 32 40 Age of residents in a neighbourhood 50 9 37 40 36 13 52 10 35 12 36 57 28 51 47 Find the mean, median, and mode of the data set. Explain the method you used. 48 42 42 52 1 53