gr7

gr7

Monday 10 November 2014

Nov 10

Data Management

Team Task 1

Simon Enterprises Inc.
Position
Yearly Salary $
Chief Executive Officier
257,550
Chief Financial Officer
136,450
President
96,350
Vice President
90,150
Treasurer
88,400
Financial Analyst
87,200
Project Manager
83,200
Accounting Dept.
76,850
Supervisor
64,850
Marketing Dept.
58,250
Executive Assitant
53,000
IT Support Team
49,500
Web Designer
48,500
Social Media Promoter
46,000
Sales Director
44,700
Human Resources Director
43,550
Junior Executive
42,700
Buyer
41,000
Logistics
40,300
Customer Service Agent
34,000
Clerk Receptionist
28,000
Caretaker
26,500

Calculate the mean salary.

Calculate the median salary.

Do most of the salaries fall into a specific range? (mode)

If you were hiring a new employee what salary would you use to entice them?


If you were an employee and wanted a raise what would you use to justify your request for more money?


_________________________________________________________________________________

Team Task 2

Determine the mean, median and mode height (cm) of the following divisions:
  • Gr.1 Gr.3
  • Gr.4 to Gr.6
  • Gr.7 to Gr.8
  • St Simon Staff
How many people will make up your sample group to represent the whole division?





Once data has been collectected, displayed on a graph/table/chart and analyzed, your group is to consolidate it into an artefact that can be shared with others for feedback, as I did here:
example 1 video
https://www.youtube.com/watch?v=J6QfeFDTuAE&list=UU-u4mR3_H1MzpKNHdtbrnbA
example 2 prezi
https://prezi.com/ykxtkufw5odw/mean-median-mode-example-2/
  • include your goal: to determine the mean, median & mode heights of students in the ____ division of St. Simon school
  • identify the sample group you collected data from
  • select a graph/chart/table of your choice to display data collected in an easy to understand manner
  • show your calculations
  • include pictures of students measured and your team
Criteria
Collaboration & Technology
·         Creative use of an appropriate multi-media application to showcase data collections using a combination of text, diagrams, calculations, and/or voice
·         Evidence of collaboration
Content
·         Identify goal of task
·         Describe sample group to represent entire division
·         Graph/table/chart to display data effectively
·         Calculations of mean, median, mode
·         Supporting pictures

Presentations begin tomorrow morning.  
Mr. Howlett will be in to observe your progress.