As part of a promotion, people who participate in a survey are sent a free coupon for one of three winter activities: snow tubing, skiing, snow tubing, or sleigh rides. Participants have an equal chance of receiving each type of coupon. If 900 people participate, how many would be expected to receive a coupon for sleigh rides?
Since participants have an equal chance of receiving each type of coupon, we can calculate the expected number of people who would receive a coupon for sleigh rides by dividing the total number of participants by the number of options available:
900 participants / 3 options = 300 participants
Therefore, we would expect 300 participants to receive a coupon for sleigh rides.