Question

In which scenario is the experimental probability equal to the theoretical probability?(1 point)

Responses

A coin is flipped six times and the head appears three times.
A coin is flipped six times and the head appears three times.

A coin is flipped six times and the head appears four times.
A coin is flipped six times and the head appears four times.

A coin is flipped six times and the head appears five times.
A coin is flipped six times and the head appears five times.

A coin is flipped six times and the head appears each time.

Answer 1

[AI-generated answer — Bot GPT 3.5]

In the scenario where a coin is flipped six times and the head appears each time, the experimental probability would be equal to the theoretical probability.

Answer 2

As part of a promotion, people who participate in a survey are sent a free coupon for one of three winter activities: 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?(1 point)

Answer 3

[AI-generated answer — Bot GPT 3.5]

Since participants have an equal chance of receiving each type of coupon, the probability of receiving a sleigh ride coupon is 1/3.

Expected number of people receiving a sleigh ride coupon = (1/3) * 900
Expected number of people receiving a sleigh ride coupon = 900 / 3
Expected number of people receiving a sleigh ride coupon = 300

Therefore, it is expected that 300 out of the 900 participants would receive a coupon for sleigh rides.