7 is not equal to the others
using the laws of exponents
/
= 1 /
= 
= 
Apart from 7 the other 3 all equal 
Answer:
1:5
Step-by-step explanation:
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67 multiplied by 3 is 201, so there is 201 people in the age group 12-29. Also, 67% is approximately two thirds, and we can see that reflected in our answer.
Answer:
Statistical inference is the process of using data analysis to deduce properties of an underlying probability distribution. Inferential statistical analysis infers properties of a population, for example by testing hypotheses and deriving estimates.