The table below shows the number of survey subjects who have received and not received a speeding ticket in the last year, and the color of their cars.

What values of x satisfy the inequality x^2-9x< 0? how is your answer shown on the graph?

Weekly wages at a certain factory are normally distributed with a mean of $400 and a standard deviation of $50. find the probability that a worker selected at random makes between $450 and $500

98 point question what is the record for most points in one