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What is the probability of getting all 5 questions on his True False test correct by guessing assuming that every alternative is equally likely to be correct?
Wiki User
∙ 13y ago
1 in 32. Each correct answer has to rely on the previous answers all being correct. By random chance getting five heads in a row or picking black or red correctly, on a wheel with no green slots, five times in a row is 1 chance in 32 attempts.
Wiki User
∙ 13y ago
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A test has 2 multiple choice questions each with 5 choices what is the probability of guessing the correct answers to both questions?
You have a 4 percent chance of guessing both answers correctly assuming there is only one correct answer to each question and that you may only answer once per question.
What is the probability of getting 5 out of 6 True false questions correct?
The answer should depend on how well you know the topic! It also depends on whether you have enough intelligence to make at least some informed guesses.But assuming you do not have that basic intelligence and are still doing the questions by simply guessing, the probability is 0.0938
What is the probability of randomly guessing at least 8 questions correct on a 10 question true-or-false quiz?
It is 0.0547
A test consists of 15 true false questions what is the probability if the student guesses on all 15 questions?
What is the probability of what?Guessing them all correctly?Getting half of the correct?Getting them all wrong?PLEASE be specific with your questions if you want WikiAnswers to help.
What is the probability of getting all five answers correct if i have five multiple choice questions with four possible answers determine the number of possible answers?
The probability will depend on how much you know and the extent of guessing.
What is the probability of guessing the correct answer to a true false questions?
50%
A test has 2 multiple choice questions each with 5 choices what is the probability of guessing the correct answers to both questions?
You have a 4 percent chance of guessing both answers correctly assuming there is only one correct answer to each question and that you may only answer once per question.
What is the probability of getting 5 out of 6 True false questions correct?
The answer should depend on how well you know the topic! It also depends on whether you have enough intelligence to make at least some informed guesses.But assuming you do not have that basic intelligence and are still doing the questions by simply guessing, the probability is 0.0938
What is the probability of randomly guessing at least 8 questions correct on a 10 question true-or-false quiz?
It is 0.0547
A test consists of 15 true false questions what is the probability if the student guesses on all 15 questions?
What is the probability of what?Guessing them all correctly?Getting half of the correct?Getting them all wrong?PLEASE be specific with your questions if you want WikiAnswers to help.
What is the probability of guessing at least one correct answer out of ten true or fase questions?
It is 1 - (1/2)10 = 0.9990, approx.
What is the probability of getting all five answers correct if i have five multiple choice questions with four possible answers determine the number of possible answers?
The probability will depend on how much you know and the extent of guessing.
When do you use probability?
its easy idiots, you use it when guessing :)
What is the probability that a student would get more than 30 answers corredt simply by guessing in true of false?
To answer this, the total number of questions on the test would need to be known.
A test has 6 multiple choice questions each with 4 alternatives What is the probability of guessing 5 or more questions correctly?
i believe it would be a (1/4)^5 chance. if youre going that route, good luck
What is the probability of guessing a 4 digit code with numbers 1 to 5?
The probability is 1 over 20.
What is the probability of getting a question right simple by guessing?
That depends a lot on the specific circumstances, of how you guess. For instance, if a test has true/false questions, the probability is 1/2; if it is a multiple-choice question with 4 options, the probability is 1/4; if there are 6 options, the probability is 1/6, etc.; if you have to calculate a number (and it is NOT a multiple choice question), the probability is rather low, indeed.
