You are running a fuel economy study. One of the cars you find is blue. It can travel 29 1/2 miles on 1 1/4 gallons of gasoline. . Another car is red. It can travel 28 4/5 miles on 4/5 gallons of gasoline What is the unit rate for miles per gallon for each​ car? Which car could travel the greater distance on of​ gasolineWhat is the unit rate for miles per gallon for each​ car? Which car could travel the greater distance on of​ gasolineWhat is the unit rate for miles per gallon for each​ car? Which car could travel the greater distance on of​ gasolineWhat is the unit rate for miles per gallon for each​ car? Which car could travel the greater distance on of​ gasoline. What is the unit rate for miles per gallon for each​ car? Which car could travel the greater distance on 1 gallon of gasoline

What kinds of numbers make up the set of numbers called the real numbers? give examples when you explain a number type. there are a limited set of types of numbers, but an unlimited number of examples of these numbers.

At the beginning of the year, adrian's savings account balance was \$28$28. each week, he deposits another \$15$15 into that account, and he doesn't spend any of his savings. is his savings account balance proportional to the number of weeks since the start of the year?

You are in charge of the customer service phone line with many employees. at the end of each phone callthe customers are asked to rate their service from 1 to 5 stars, with 5 being the best. you find the averagerating for 20 randomly selected employees and decide you want to improve the ratings so you require thoseemployees to go through a new training program. you then wait a week and find the new average rating foreach employee. the average change is an increase in 1.3 stars with a standard devation of .9 stars.(a) is this data paired or not paired? (b) what are the null and alternative hypothesis being tested? (c) what is the t-statistic you would use? write the general formula and the final calculation.(d) sketch a t-distribution, label your t-statistic and the probability you would be interested in: