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KiRa [710]
2 years ago
10

Mike wants to be elected president of the 7th-grade student council. he wants to determine his chance of winning the election. w

hich would be the best way for mike to determine if he will win the election?
Mathematics
1 answer:
inn [45]2 years ago
4 0

Answer:

B. survey a random sample of 7th-grade students

Step-by-step explanation:

this answer would make the most sense because it is a example of a random statistical question.

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Solution given:

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Squaring on both side

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doing middle term factorisation

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