The ratio table below shows the relationship between the weight of apples purchased and the total cost of the apples. apple cost weight (lb) total cost ($) 1 2 4 8 6 12 10 20 when the weight of apples is increased by a factor of 4, by what factor does the total cost increase?

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%