Tamara is considering two different groups for her relay-race team. Listed below are the different practice times, in minutes, r
ecorded for each group.
which group is most likely to have the best time in the race
1 answer:
Add the times for each group together and divide by the quantity to find the averages and compare:
Average for green group is: 4.317
Average for blue group is 4.298
The blue group has a lower (faster) average .
Answer: the blue group
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