Part 4 For this part, you will find it helpful to use a Venn diagram. Do not submit a Venn diagram. BUT be sure to explain how you reached each answer. Tip: Venn diagrams were covered in the Logic objective in Aleks and in the etext chapter 2 section 2-4. In a math 105 class of 32 students, a survey showed that 20 students used the ALEKS etext at least once, 10 used a video at least once, and 7 used both the etext and a video at least once. 1. How many students used only the etext? 2. How many students used neither the etext nor the videos at least once?

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
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Part 4
For this part, you will find it helpful to use a Venn diagram. Do not submit a Venn diagram.
BUT be sure to explain how you reached each answer.
Tip: Venn diagrams were covered in the Logic objective in Aleks and in the etext chapter 2
section 2-4.
In a math 105 class of 32 students, a survey showed that 20 students used the ALEKS etext at
least once, 10 used a video at least once, and 7 used both the etext and a video at least once.
1. How many students used only the etext?
2. How many students used neither the etext nor the videos at least once?
Transcribed Image Text:Part 4 For this part, you will find it helpful to use a Venn diagram. Do not submit a Venn diagram. BUT be sure to explain how you reached each answer. Tip: Venn diagrams were covered in the Logic objective in Aleks and in the etext chapter 2 section 2-4. In a math 105 class of 32 students, a survey showed that 20 students used the ALEKS etext at least once, 10 used a video at least once, and 7 used both the etext and a video at least once. 1. How many students used only the etext? 2. How many students used neither the etext nor the videos at least once?
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