A group of seventh-grade students also did sit-ups for one minute. They did the same mean number of sit-ups in one minute as the
sixth graders did, but they did a total of 522 sit ups. How is this possible? Explain.
The Mean for the Sixth graders is 58.
2 answers:
I am going to have to say that there is the same amount of students in the grades
Answer:
There were more seventh-grade students than sixth graders
Step-by-step explanation:
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