Acompany is evaluating a new reading program that is supposed to improve test scores. the box plots show the results of reading tests given before and after using the program. with this data, what is the most reasonable answer to the question: does the program improve test scores?

Haruka hiked several kilometers in the morning. she hiked only 66 kilometers in the afternoon, which was 25% less than she had hiked in the morning. how many kilometers did haruka hike in all?

Bring the fraction a/a-4 to a denominator of 16-a^2

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%