The B is A greater percentage of children (28%) use the toothpaste is correct.
For each data value in the table, move the decimal point over 2 spots.
We focus on the children's row only since each answer choice has of children mentioned, and also the instructions make this mention as well.
There are 7 children who use the toothpaste out of 25 children overall.
So 6/25 = 0.24 = 24% of the children use the toothpaste.
What is the formula for probability?
The probability is the ratio of the number of outcomes divided by the total number of outcomes.
This is a greater percentage than the adults (11%) who use toothpaste.
The 11% comes from 8 adults out of 75 adults
Total who use the toothpaste,
So 8/75 = 0.1067 = 10.67%
which rounds to 11%.
Therefore the probability for toothpaste is 24% and 11% for adults.
To learn more about the probability visit:
https://brainly.com/question/24756209
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