Which type of data would be BEST displayed in a
dot plot?
the number of toothbrushes distributed
each month for the last 24 months
(range: 725-2450)
the number of miles the dental clinic bus
travelled each month for the last 60
months (range: 700-875)
the number of students seen in a school
clinic that did not have any cavities
the number of dentists volunteering their
time in each of the last 15 school dental
clinics (range: 3-28)

Questions 9-10. use the table of educational expenditures to answer the questions. k-12 education expenditures population indiana $9.97 billion 6.6 million illinois $28.54 billion 12.9 million kentucky $6.58 billion 4.4 million michigan $16.85 billion 9.9 million ohio $20.23 billion 11.6million 9. if the amount of k-12 education expenses in indiana were proportional to those in ohio, what would have been the expected value of k-12 expenditures in indiana? (give the answer in billions rounded to the nearest hundredth) 10. use the value of k-12 education expenditures in michigan as a proportion of the population in michigan to estimate what the value of k-12 education expenses would be in illinois. a) find the expected value of k-12 expenditures in illinois if illinois were proportional to michigan. (give the answer in billions rounded to the nearest hundredth) b) how does this compare to the actual value for k-12 expenditures in illinois? (lower, higher, same? )