Mathematics, 25.10.2021 09:10 limelight11
. The mean weight of 15 boys is 162kg and the mean weight of 12 girls is 165kg. Find the mean of 27 student
Answers: 1
Mathematics, 21.06.2019 14:30, christinafish9303
Which statement about the relative areas of ? abc and ? xyz is true? the area of ? abc > the area of ? xyz the area of ? abc < the area of ? xyz the area of ? abc = the area of ? xyz more information is needed to compare.
Answers: 2
. The mean weight of 15 boys is 162kg and the mean weight of 12 girls is 165kg. Find the mean of 27...
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