Ahospital employs a total of 77nurses and doctors. the ratio of nurses it to doctors is 9 to 2. how many nurses are employed at the hospital. how many doctors are employed at the hospital?

Arandom sample of 100 children were asked whether they prefer apples or oranges. the results are shown in the table. apples oranges boys 27 18 girls 32 23 select a word or phrase from the drop-down menus to correctly complete the statements describing the association. of the boys surveyed, more . of the girls surveyed, more . there appear to be an association between gender and fruit preference.

Which of the following is the missing term, a2, of the geometric sequence in which a1=2 and a3=200

Which of the following graphs represents the function f(x) = 2^x