In a certain area, 15% of the population arejoggers and 40% of the joggers are women. If 55% of those who do not jog are women, find the probabilities that an indi-vidual from that community fits the following descriptions. a. A woman joggerb. A man who is not a joggerc. A womand. Are the events that a person is a woman and a person is ajogger independent? Explain.
Equations and Inequations
Equations and inequalities describe the relationship between two mathematical expressions.
Linear Functions
A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.
In a certain area, 15% of the population are
joggers and 40% of the joggers are women. If 55% of those
who do not jog are women, find the probabilities that an indi-
vidual from that community fits the following descriptions.
a. A woman jogger
b. A man who is not a jogger
c. A woman
d. Are the events that a person is a woman and a person is a
jogger independent? Explain.
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