Please help Hegarty maths

it won't let me see the picture can you send another one

Mean is 3

Step-by-step explanation:

Mean= summation f*x/summation f

=2*1+2*2+2*3+1*4+1*5+1*6/2+2+2+1+1+1

=2+4+6+4+5+6/9

=27/9

Mean=3

ruth is 6 years old

step-by-step explanation:

6 + 24 = 30,   so 6/30 = .2  

if you do 1/5 it also equals .2, so that is the answer.

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