If you choose a girl, what is the probability she is right handed?
To determine the probability that a girl is right-handed, we need some statistical information to work with
To determine the probability that a girl is right-handed, we need some statistical information to work with.
Firstly, we need to know the total number of girls in the group or population from which we are selecting. Let’s say there are 100 girls in this group.
Next, we need to know the number of right-handed girls in that group. Let’s assume there are 80 right-handed girls.
To calculate the probability, we use the formula:
Probability = (Number of favorable outcomes) / (Total number of possible outcomes)
In this case, the number of favorable outcomes is 80 (right-handed girls) and the total number of possible outcomes is 100 (total number of girls).
So, the probability of choosing a right-handed girl would be:
Probability = 80 / 100 = 0.8
This means that there is an 80% chance of selecting a right-handed girl from the group.
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