Nan attempt to determine the favorite restaurant of people in the city, sonya surveys every tenth person exiting an italian restaurant. which statement is most likely true? the survey should be unbiased because the people were exiting an italian restaurant. the survey should be unbiased because every tenth person was systematically chosen. the survey could be biased because only every tenth person was surveyed. the survey could be biased because people exiting an italian restaurant might favor italian food.

Since opening night, attendance at play a has increased steadily, while attendance at play b first rose and then fell. equations modeling the daily attendance y at each play are shown below, where x is the number of days since opening night. on what day(s) was the attendance the same at both plays? what was the attendance? play a: y = 8x + 191 play b: y = -x^2 + 26x + 126 a. the attendance was never the same at both plays. b. the attendance was the same on day 5. the attendance was 231 at both plays on that day. c. the attendance was the same on day 13. the attendance was 295 at both plays on that day. d. the attendance was the same on days 5 and 13. the attendance at both plays on those days was 231 and 295 respectively.

Y=(x+3)(x-4)(x+1)^2 sulutions? multiplicity?

Question 5 of 10 2 points if a population is a sample of the population could be a. registered voters; all citizens o o b. baptists; all religious people o c. people who purchased shoes; all customers o d. the entire school faculty; math teachers