There are different choices of pizza at the local pizza shop: 7 Supreme, 11 Pepperoni, 6 Cheese, and 3 Sausage. Based on these results, if 189 pizzas were sold, then how many pizzas are expected to be cheese?

Data are collected to see how many ice-cream cones are sold at a ballpark in a week. day 1 is sunday and day 7 is the following saturday. use the data from the table to create a scatter plot.

The fraction of defective integrated circuits produced in a photolithography process is being studied. a random sample of 300 circuits is tested, revealing 17 defectives. (a) calculate a 95% two-sided confidence interval on the fraction of defective circuits produced by this particular tool. round the answers to 4 decimal places. less-than-or-equal-to p less-than-or-equal-to (b) calculate a 95% upper confidence bound on the fraction of defective circuits. round the answer to 4 decimal places. p less-than-or-equal-to

Graph the system of equations. {6x−4y=−244x−8y=−32 use the line tool to graph the lines.