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Another question. i just need a hint, like how to solve it.

The ages of the members of four teams are summarized below. Answer the questions about them.

Team A: The mean age is 44 and the range of ages is 22
Team B: The mean age is 40 and the range of ages is 27
Team C: The mean age is 35 and the range of ages is 23
Team D: The mean age is 41 and the range of ages is 29

A) Based on the info above which teams ages have the most variability

B)Based on the info above which team has the oldest memebers on average?

 May 22, 2020
 #1
avatar+20876 
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The most variability means the group with the largest range.

The group with the oldest members on average is the group with the highest mean age.

 
 May 22, 2020
 #2
avatar+416 
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So it would be

A) Team D

B) Team A

 
 May 22, 2020
 #3
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Exactly what the other person said would be my answer I assume you're doing data management I did at the being of the year for me (I'm in grade 7 btw)

 
 May 22, 2020
 #4
avatar+416 
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So im right?

 
 May 22, 2020
 #5
avatar+20876 
0

Yes; you're right!

 
 May 22, 2020
 #6
avatar+416 
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Could you please help with: https://web2.0calc.com/questions/help_8535, and https://web2.0calc.com/questions/question_8023?

Thank you! 

 
 May 22, 2020

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