Arestaurant offers 6 appetizers, 8 salads, 7 entrees and 9 desserts. in how many ways can a customer select a meal, if a meal consists of an appetizer, a salad, an entree and a dessert?

The median of a data set is the measure of center that is found by adding the data values and dividing the total by the number of data values that is the value that occurs with the greatest frequency that is the value midway between the maximum and minimum values in the original data set that is the middle value when the original data values are arranged in order of increasing (or decreasing) magnitude

Standard deviation of 19,29,21,22,23

Asmall business produces and sells balls. the fixed costs are $20 and each ball costs $4.32 to produce. each ball sells for $8.32. write the equations for the total cost, c, and the revenue, r, then use the graphing method to determine how many balls must be sold to break even.