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In a class of 32 students, the mean height of the 14 boys is 1.56 meters, the mean height of all 32 students is 1.515. Work out the mean height of the girls

In a class of 32 students, the mean height of the 14 boys is 1.56 meters, the mean height of all 32 students is 1.515. Work out the mean height of the girls
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In a class of 32 students, the mean height of the 14 boys is 1.56 meters, the mean height of all 32 students is 1.515. Work out the mean height of the girls

User Roi Dayan
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1 Answer

4 votes

Answer:

I'm not sure but I did do it on a calculator so 1.515-1.56= -0.045

User Kamil Budziewski
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8.1k points
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