Mathematics, 23.01.2020 13:31 penaabel6202
Jimmy's 9th-grade class is made up of 223 students. he wants to know the average height for the students in his class, and he wants to use the census method to do this. what is the smallest number of students he must measure?
a) 10
b) 30
c) 100
d) 223
Answers: 3
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