01/11 Classwork & Homework
Wednesday, January 11, 2017

Lessons-Part 1:  Make a frequency table for the following data:    -(Use intervals of 5)

  32, 16, 34, 45, 23, 0, 3, 40, 19, 33, 32, 12, 14,
  45, 50, 43, 44, 25, 9, 3, 16, 15, 14, 13, 12, 2, 35

Classwork:    

  1. Discussed Samples & Populations- "Comparing Data Sets" [handout on Histograms] -Problem 1.2 -PART A
  2. Samples & Populations- "Comparing Data Sets" [handout on Histograms] -Problem 1.2 - Part B  ...available as a downloadable & printable PDF document on the "01/09 Classwork & Homework" entry, or in the downloadable documents section of my webpage.

Turned-in:    Nothing

Homework:   Samples & Populations "A.C.E." problems from Investigation 1 (worksheet), numbers 1-6  ...available as a downloadable & printable PDF document below.

Notes:   

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  • Students who received a score of 70% or below on Learning Target quizzes may re-take them to improve their score and to receive a passing grade showing that they understand the learning target. The cut-offs for re-takes are:
    • LT #3.3 - [simple & compound interest] - students who received a score of 6.5 or less (out of possible 9 pts.)

In order to do a re-take, students need to KEEP their old quiz, and BRING it in, with the correct answers (with explanations) on a SEPARATE FORM on the items they missed. [RETAKE FORMS AVAILABLE IN MR. USEM'S ROOM, or are available as a downloadable PDF document on his WEBPAGE] This will qualify them "ready to re-take" the quiz. Re-takes are to be done outside of regular class time, and can be done before-school, after-school, during recess, or during study-hall in Advisories on Thursdays. Students should make arrangements with Mr. Usem to do the re-takes. Students will have at least 2 weeks from when the quizzes are handed back to complete the re-take.

  • (Deadline for LT #3.3 is: Wednesday, Jan 18)

 

PDF Samples & Populations -A.C.E. problems (investigation 1)   --  Samples & Populations -A.C.E. problems (investigation 1)