Data Management Culminating Task Note! Grade Averages for Students in Sacred Heart Catholic High School

Thesis Statement: Sacred Heart students are more likely to have high averages (80% and above) if they: Are female Live with 2 people or less (not included themselves) Participate in 2 or more sports/clubs Work 10 hours or less a week Do not drink alcohol or use drugs regularly

Grade Averages Grades

Grades vs. Gender Grades

Grades vs. Gender Relationship 80% and above Female 35 16 = 46% 35 16 = 46% Population Female 86 36 = 42% Females are more likely to have a high average (over 80%)

Grades vs. Average Number of People Home

Grades vs. Number of People Home

Grades vs. Number of People Home Relationship 80% and above 2 or Less People Home 35 9 = 26% Population 2 or Less People Home 86 21 = 24% People who live with 2 or less people in the home (not including themselves) are more likely to have a high average

Grades vs. Average Number of Activities

Grades vs. Number of Activities

Grades vs. Number of Activities Relationship 80% and above 2 or More Activities 35 11 = 31% Population 2 or More Activities 86 24 = 28% Students who participate in 2 or more activities are more likely to have a high average.

Grades vs. Average Number of Work Hours * Only grades 11 and 12

Grades vs. Number of Work Hours

Grades vs. Number of Work Hours Relationship 80% and above Works 10 hours or less 16 6 = 38% Population Works 10 hours or less 48 20 = 42% Students who work 10 hours or less are less likely to have a high average.

Grades vs. Substance Use www.scsu.baruch.cuny.edu/. ../alcoholhome.html

Grades vs. Substance Use Relationship 80% and above No Substance Use 35 31 = 89% Population No Substance Use 86 57 = 66% Students who do not drink alcohol or use drugs are more likely to have a high average

Other Graphs Venn Diagram

Other Graphs Pictograph

Other Graphs Stem-Leaf

Other Information Mode – 79 Median – 79 Mean – 79

Gender Frequencies

Box Plots – Spread of Averages

Box Plot – Spread of Averages

Histogram - Averages

Number of Activities

Number of Activities

Days Absent per Month

The End!