If a student guesses on a multiple-choice test with 4 options per question, what

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Question: If a student guesses on a multiple-choice test with 4 options per question, what is the probability of guessing correctly?

Options:

Correct Answer: 1/4

Solution:

Probability of guessing correctly = 1/4.

If a student guesses on a multiple-choice test with 4 options per question, what is the probability of guessing correctly?

If a student guesses on a multiple-choice test with 4 options per question, what is the probability of guessing correctly?

Step 1: Understand that there are 4 options for each question.
Step 2: Realize that only 1 of those 4 options is correct.
Step 3: To find the probability of guessing correctly, use the formula: Probability = Number of successful outcomes / Total number of outcomes.
Step 4: In this case, the number of successful outcomes (correct answer) is 1, and the total number of outcomes (all options) is 4.
Step 5: Plug the numbers into the formula: Probability = 1 / 4.
Step 6: Therefore, the probability of guessing correctly is 1/4.

Probability – The likelihood of an event occurring, calculated as the number of favorable outcomes divided by the total number of possible outcomes.
Multiple-choice questions – Questions that provide several answer options, where only one option is correct.