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A student guesses on every

A student takes a 32 question multiple choice exam but did not study and randomly guesses each answer. Each question has three
1. 0 answers
2. asked by Madmistro
3. 1,311 views
A multiple choice exam has 20 questions; there are four choices for each question.A student guesses the answer to every
1. 1 answer
2. asked by m
3. 1,359 views
A student guesses on every ??? of a multiple choice test that has 9 quetions, each with 3 possible answers. what's the
1. 0 answers
2. asked by Reta
3. 454 views
If a student randomly guesses at 15 multiple-choice questions, find the probability that the student gets exactly seven correct.
1. 3 answers
2. asked by danasiy
3. 4,850 views
A student makes random guesses on 6 multiple-choice questions. One of the 5 choices in each question is correct. What is the
1. 0 answers
2. asked by MM
3. 686 views
Joseph and Shannon are trying to guess what fraction of the students in their school drama club have blue eyes.Joseph guesses
1. 1 answer
2. 46 views
a test consists of true/false questions .to pass the test a student must answer at least 6questions correctly .if a student
1. 3 answers
2. asked by AILY
3. 1,989 views
A student randomly guesses the answers to a four question true or false quiz. Find the probability that the student answers F on
1. 0 answers
2. asked by Cheis
3. 834 views
A student takes a true-false test exam with 10 questions. If the student guesses all ten questions, find the probability he gets
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2. asked by Chris
3. 1,249 views
A student randomly guesses on 10 true/false questions. use the binomial model to determine the probability that the student gets
1. 1 answer
2. 69 views