module 4 lesson 8

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Module 4 Lesson 8AIM: Percent Error Problems Homework:

1.) Problem Set 8#1, 3, 8-11

Do NowExit Ticket Lesson 7

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Homework Solutions S.45

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S.46

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S.46

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Example 1:

Three students are measuring a 15 inch computer monitor. Their measurements are recorded below.

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In a bubble gum experiment Mary and Joe found that there was 1.7 grams of sugar in a piece of bubble gum. In actuality there should be 3 grams of sugar. What was the percent error in their experiment?

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Page S.51

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Problem Set #5

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Closing:1.) Explain the difference between absolute error and percent error.

2.) Can either absolute error or percent error be negative? Why or why not?

3.) What is the benefit of calculating or using percent error?

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Happy Pi Day