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Lesson 3

1. Lesson 3

1.7. Explore 2

Mathematics 30-3 Module 4

Module 4: Statistics

 

This is a photograph of the wanted ads of a newspaper with a yellow pencil on the paper.

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Self-Check 1

 

Three candidates were interviewed for a junior apprentice position with Kapoor Enterprises. They were evaluated on the following criteria: work experience (50%), education (20%), and ability to work with others (30%).

  1. Complete the Overall Score column of the table using weighted means. The first row has been completed for you.

    Candidate

    Experience (50%)

    Education (20%)

    Ability to Work with Others (30%)

    Overall Score
    (weighted mean)

    Jacob

    10

    5

    2

    6.6

    Carter

    5

    5

    5

     

    Sophia

    3

    8

    10

     
    Answer

Based on the table, who do you believe would be the most suitable candidate? Support your decision.

  1. When would Jacob be the most suitable candidate? Answer 
  2. When would Carter be the most suitable candidate? Answer
  3. When would Sophia be the most suitable candidate? Answer 
Did You Know?

Many companies use a score sheet to grade people in an interview. The score sheet consists of categories that have been predetermined and weighted based on the value placed on each category by the interviewers or company.

 

Share 3

 

With a partner or in a group, share your responses to the questions in Self-Check 1 and discuss the following additional questions.

  1. Does the highest overall score (weighted mean) always represent the best candidate?
  2. When would you choose a candidate with a lower score?

course folder Save your responses in your course folder.