Maria earns $4.76 an hour at the local supermarket. each week, 25% of her total pay is deducted for taxes. In addition, she pays $25 a week, after taxes, in union dues. If she wants her take-home pay to be at least $100 a week, how many hours must she work? (From Merrill Algebra Chapter 5) Please give an answer with work shown; I can't use it otherwise. Happy to give brainliest to the best answer! :)

Determine if the following statement is true or false. the normal curve is symmetric about its​ mean, mu. choose the best answer below. a. the statement is false. the normal curve is not symmetric about its​ mean, because the mean is the balancing point of the graph of the distribution. the median is the point where​ 50% of the area under the distribution is to the left and​ 50% to the right.​ therefore, the normal curve could only be symmetric about its​ median, not about its mean. b. the statement is true. the normal curve is a symmetric distribution with one​ peak, which means the​ mean, median, and mode are all equal.​ therefore, the normal curve is symmetric about the​ mean, mu. c. the statement is false. the mean is the balancing point for the graph of a​ distribution, and​ therefore, it is impossible for any distribution to be symmetric about the mean. d. the statement is true. the mean is the balancing point for the graph of a​ distribution, and​ therefore, all distributions are symmetric about the mean.