Interpretation 9. 10. 11. Albert Hoffman's best friend, Randy Shiefer, who studies interpersonal relationships at the University of Minnesota (U of M), conducted a survey of 100 U of M students and found that the sample percentage of U of M students that phub was identical to the sample percentage you computed in Question #1. If Randy were to carry out a bootstrap simulation and produce a compatibility interval based on the U of M data, how would his interval compare to the interval you computed in Question #7? Explain. (Zpts) It turns out that the survey study at the U of M sampled students from a single student residence hall. Explain why sampling students from a single residence hall would have an impact on the external validity of the study. (2pts) Does sampling students from a single student residence hall have an impact on the amount of uncertainty (range of the compatibility interval) computed in the bootstrap interval? Explain