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Calculate the mean number of students per class at watch school. Write your answers in sentences that explain what the means represent

Calculate the mean number of students per class at watch school Write your answers in sentences that explain what the means represent class=

Respuesta :

to find the mean you add all the numbers then divide the sum by how many numbers there are :

1)Ford School
   
21+19+20=60

there are 3 numbers in the equation so you divide 60 by 3 :

60÷3=20

the mean for Ford School is 20

2)Carter School

41+36+37=114

there are 3 numbers in the equation so you divide 114 by 3 :

114÷3=38

the mean for Carter School is 38

hope this helps
Hi Sam are you on stretch your thinking

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