emj70
07.12.2020 •
Mathematics
The student council is trying to select a musical artist to play at the annual school dance. They polled a random sample of 150 students to see who they want to perform. The results were:
68 students selected Arianna Grande
59 students selected Luke Combs
23 students selected Rod Wave
If there are a total of 600 students in the 8th grade, what is the best approximation for how many students in the school selected Rod Wave?
a 153 students
b 77 students
c 272 students
d 92 students
Solved
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Ответ:
d. 92
Step-by-step explanation: 150 time for equals 600. so all you gotta do is multiply 23 times 4
Ответ: