Lila and Robert attend different high schools. They will estimate the population percentage of students at their respective scho
ols who have seen a certain movie. Lila and Robert each select a random sample of students from their respective schools and use the data to create a 95 percent confidence interval. Lila’s interval is (0.30,0.35), and Robert’s interval is (0.27,0.34). Which of the following statements can be concluded from the intervals? Group of answer choices
Lila’s sample size is most likely greater than Robert’s sample size.
Robert’s sample size is mostly likely greater than Lila’s sample size.
Lila and Robert will both find the same sample proportion of students who have seen the movie.
Lila’s interval has a greater degree of confidence than that of Robert.
Robert’s interval has a greater degree of confidence than that of Lila.
Answer: After Germany annexed Austria in March 1938 and particularly after the Kristallnacht pogroms of November 9–10, 1938, nations in western Europe and the Americas feared an influx of refugees.
