Dr. mitchell owns a veterinarian clinic. for a week, he collected data during examinations on the kind of animal a boy or girl has as a pet. based on the data collected, which statement is true?
a) a boy is 19% more likely than a girl to own a dog than a cat or other animal.
b) a boy is 33% more likely than a girl to own a dog than a cat or other animal.
c) a boy is 50% more likely than a girl to own a dog than a cat or other animal.
d) a boy is 52% more likely than a girl to own a dog than a cat or other animal.

The parabola x= √y-9 opens: a.)up b.)down c.)right d.)left

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? )

Using elimination, what is -4x+2y=-12 4x+8y=-24