Homework Help: Math

Posted by Mary Anne on Tuesday, September 11, 2007 at 5:30pm.

Given a multiple choice test with 4 choices for each question and 17 questions, What are the odds of getting all 17 questions incorrect? Each question has one correct answer--So 75% per question, but how about the entire test?

Math - economyst, Tuesday, September 11, 2007 at 11:26pm
getting all incorrect is .75^17 = .0075

Answer this Question

Related Questions

Algebra 1 - On a multiple choice test with 10 questions and 5 choices, A,B,C,D,E...
math - Part A of your history test has 15 multiple choice questions. Each ...
Stats - An instructor gives a test with 20 multiple choice questions. There are ...
math-Probablity - A student is writing a multiple choice test consisting of 40 ...
math - A test is composed of six multiple choice questions where each question ...
Maths - Multiple-choice questions in a test are graded by adding 2 marks for ...
college - A test is composed of six multiple choice questions where each ...
satistics - A test is composed of six multiple choice questions where each ...
stat - A test is composed of six multiple choice questions where each question ...
Statistics - A multiple choice test has five choices. Therefore the probability ...

For Further Reading

First Name:
School Subject:
Answer: