The probability that a randomly selected student from a small university in northern Ontario is a health sciences student is 0.55. The probability that a randomly selected student from this university works more than 10 hours per week is 0.62. Assume that the program the student is enrolled in and hours worked per week are independent events. What is the probability that a randomly selected student from this university is:

1. A health sciences student or works more than 10 hours per week? [1 Mark]