Mr. jones took a survey of college students and found that 90 out of 92 students are liberal arts majors. if a college has 7867 students, what is the expected number of students who are liberal arts majors?

Consider that lines b and c are parallel. what is the value of x? what is the measure of the smaller angle?

One of every 20 customers reports poor customer service on your company’s customer satisfaction survey. you have just created a new process that should cut the number of poor customer service complaints in half. what percentage of customers would you expect to report poor service after this process is implemented? 1.) 5% 2.) 10% 3.) 2% 4.) 2.5%

Aswimming pool had 2.5 million liters of water in it. some water evaporated, and then the pool only had 22 million liters of water in it. what percent of the water evaporated?