meltric is hiring a dog walker he looks up 3 dog walkers the relationships between the number of minutes that they dog walk and the amount of money in dollars that they each charge are represented in different ways below metris needs a dog walker for 80 minutes how much less expensive in dollars would the least expensive dog walker be when compared to each of the two other dog walkers justify your answer by using equations that represent the cost of each dog walker . define each variable you use A4 gr6 20-21 form E online

In 2000, for a certain region, 27.1% of incoming college freshman characterized their political views as liberal, 23.1% as moderate, and 49.8% as conservative. for this year, a random sample of 400 incoming college freshman yielded the frequency distribution for political views shown below. a. determine the mode of the data. b. decide whether it would be appropriate to use either the mean or the median as a measure of center. explain your answer. political view frequency liberal 118 moderate 98 conservative 184 a. choose the correct answer below. select all that apply. a. the mode is moderate. b. the mode is liberal. c. the mode is conservative. d. there is no mode.