Friday
April 18, 2014

Homework Help: Probability

Posted by ryan on Saturday, May 1, 2010 at 4:16pm.

You are taking a multiple choice test that has 20 questions with 4 possible answers each. You randoming quess each answer. What is the probality of getting 7 questions correct?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Stats - You are taking a multiple choice test that has 20 questions with 4 ...
statistics - A multiple choice test has 20 questions with each having 4 possible...
Stats - An instructor gives a test with 20 multiple choice questions. There are ...
statistics - A student is taking a multiple choice test where each question have...
statistics - 10. A student is taking a multiple choice test where each question ...
Statistics - A multiple choice test consists of 60 questions. Each question has ...
Statistics - A multiple choice test has five choices. Therefore the probability ...
PROBABILITY MATH - Find the probability of correctly answering the first 4 ...
statistics - Test consist of 10 multiple choice questions each having 4 possible...
math-Probablity - A student is writing a multiple choice test consisting of 40 ...

Search
Members