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High School Algebra II: Homework Help Resource26 chapters | 281 lessons | 2 flashcard sets

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Usually in math we use a traditional average, but when the values you're averaging hold different weights, you use a weighted average. This quiz asks you to recall and calculate weighted average.

This weighted average quiz assesses your knowledge by having you do the following:

- Recognize reasons to use a weighted average
- Calculate a weighted average when given values and percentages
- Calculate a value when given other values, percentages, and the weighted average
- Calculate which option has a lower average price

**Reading comprehension**- draw from relevant information about weighted average found in the corresponding lesson**Problem solving**- calculate weighted averages**Information recall**- remember reasons to use weighted average

For additional information read the corresponding lesson Calculating Weighted Average: Method, Formula & Example. The lesson covers the following objectives:

- Define weighted average
- Provide reasons for using a weighted average
- Work through examples of calculating weighted average with percentages and frequencies

You are viewing lesson
Lesson
12 in chapter 24 of the course:

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High School Algebra II: Homework Help Resource26 chapters | 281 lessons | 2 flashcard sets

- Ratios & Rates: Definitions & Examples 6:37
- How to Solve Problems with Money 8:29
- Proportion: Definition, Application & Examples 6:05
- Calculations with Ratios and Proportions 5:35
- Percents: Definition, Application & Examples 6:20
- How to Solve Word Problems That Use Percents 6:30
- How to Solve Interest Problems: Steps & Examples 6:05
- Compounding Interest Formulas: Calculations & Examples 7:45
- Taxes & Discounts: Calculations & Examples 8:07
- How to Solve Problems with Time 6:18
- Distance Formulas: Calculations & Examples 6:31
- Calculating Weighted Average: Method, Formula & Example 9:23
- Go to Algebra II Percents & Proportions: Homework Help

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