Question

A test has 5 multiple choice questions with 4 choices with one correct answer each. if...

A test has 5 multiple choice questions with 4 choices with one correct answer each. if we randomly guess on each of the 5 questions, whatvis the probability that you get at least 1 question correct?

Homework Answers

Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
A multiple-choice test has four questions, each with five choices for the answer. Only one of...
A multiple-choice test has four questions, each with five choices for the answer. Only one of the choices is correct. You randomly guess the answer to each question. What is the probability that you answered at least one questions correctly? A. 0.5904 B.0.1808 C.0.216 D. 0.8192
2. You are taking a 33 question multiple choice test, each question with 4 choices. Assume...
2. You are taking a 33 question multiple choice test, each question with 4 choices. Assume that getting 23 questions or more, correct, will result in a passing grade on the test. Complete parts (a), (b), and (c). (a) If you randomly guess on a single question, what is the probability that you will get that question correct? (b) If you randomly guess on all 33 questions, what is the probability that you will pass? (c) About what number of...
a student takes a multiple choice test that has 30 questions. each question has 5 choices....
a student takes a multiple choice test that has 30 questions. each question has 5 choices. the student did not study for the test and decides to randomly guess at each question. a) find the probability the student gets exactly 10 problems correct. b) calculate the mean. c) calculate the standard deviation. statistics and probability.
A multiple-choice test consists of 10 questions. Each question has answer choices of a, b, c,...
A multiple-choice test consists of 10 questions. Each question has answer choices of a, b, c, d, and e, and only one of the choices is correct. If a student randomly guesses on each question, what is the probability that he gets at most 1 of them correct? Carry your intermediate computations to at least four decimal places, and round your answer to at least two decimal places.
A test contains 6 multiple-choice questions . Each question has one correct answer to choose from...
A test contains 6 multiple-choice questions . Each question has one correct answer to choose from 3 options. If you answer all 6 questions by guessing randomly , find the probability of getting at least one question wrong.
A multiple-choice test consists of 7 questions. Each question has answer choices of a, b, c,...
A multiple-choice test consists of 7 questions. Each question has answer choices of a, b, c, and d, and only one of the choices is correct. If a student randomly guesses on each question, what is the probability that he gets fewer than 2 of them correct?
In a multiple choice exam there are 4 questions and for choices for each question ABC...
In a multiple choice exam there are 4 questions and for choices for each question ABC and D Nancy has not study for the exam at all and decides to randomly guess the answers what is the probability that A.) the 1st question she gets right is question number 4 B.) she gets all of the questions right and C.) she gets at least one question right
A multiple-choice test consists of eight questions, each of which has four choices. Each question has...
A multiple-choice test consists of eight questions, each of which has four choices. Each question has exactly one correct answer. William guesses randomly at each answer. What is the probability that he gets six or fewer questions correct? (Round your answer to four decimal places.)
In a multiple choice exam, there are 6 questions and 4 choices for each question (a,...
In a multiple choice exam, there are 6 questions and 4 choices for each question (a, b, c, d). Nancy has not studied for the exam at all and decides to randomly guess the answers. What is the probability that: (a) the first question she gets right is the 4th question? (b) she gets all of the questions right? (c) she gets at least two question right?
on a multiple choice exam there are 4 questions and 4 choices for each question. What...
on a multiple choice exam there are 4 questions and 4 choices for each question. What is the probability she gets all 4 questions correct? she gets 3 questions correct? she gets at least 3 questions correct? she gets at least 1 question correct?
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT