![Mathematics](/tpl/images/cats/mat.png)
Mathematics, 29.03.2021 16:20, dmgcity
These dot plots show the number of words typed per minute by two different groups.
Words Per Minute by Group 1
0 10 20 30 40 50 60
Words Per Minute by Group 2
0
10 20 30 40 50 60
How much GREATER is the mean number of words typed per minute by Group 2 than the mean number of words typed per minute by Group 1?
![answer](/tpl/images/cats/otvet.png)
Answers: 3
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These dot plots show the number of words typed per minute by two different groups.
Words Per Minute...
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