A survey asked college students if they text during class. 67% of students do not text during class. The probability that a randomly selected student is male or texts during class is 0.3025.
Presentation by Andreas Schleicher Tackling the School Absenteeism Crisis 30 ...
College Texting Survey Results
1. Use the following information for questions 6-7 A survey was conducted in which a sample of
college students was asked whether they text during class: 6. What percent of students do not
text during class? A. 67% B. 13.5% C. 33% D. 19.5% 7. What is the probability a student
selected at random is male or texts during class? A. 0.8650 B. 0.3025 C. 0.1350 D. 0.8325 E.
None of these