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In how many ways may a student answer an 8 question true or false exam if he always marks half the questions as true?
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∙ 14y ago
16
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∙ 14y ago
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If a student guesses on all 5 questions on a tru-false exam what is the probability that he or she get them all right?
For each question the student has a 50% chance of answering right. We can express this as a fraction of 1 (1 being 100%): 1/2, i.e. 0.5 There are 5 questions, so the answer will be: 0.5*0.5*0.5*0.5*0.5=0.5^5=0.03125 or 3.125%
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.
A student takes a 10 question true or false exam and guesses on each question Find the probability of passing if the lowest passing grade is 6 correct out of 10?
5 out of 10
Students are required to answer 2 True of False questions and 1 multiple choice questions with 4 responses If the answers are all guesses what is the probability of getting all 3 questions correct?
The probability of correct true & false question is 1/2 and the probability correct multiple choice (four answer) question is 1/4. We want the probability of correct, correct, and correct. Therefore the probability all 3 questions correct is 1/2 * 1/2 * 1/4 = 1/16.
How many questions does a student have to get right in a 50 question true or false test to convince you that he is not merely guessing?
I would think about 70% of them need to be correct
A test consists of 690 true or false questions If the student guesses on each question what is the mean number of correct answers?
Since there are only two options for the answer, on average the student will answer half of the answers correctly.
The issue of proximate cause is always a jury question true or false?
false
Why does this site always give false answers?
It looks like you are combining all your questions with similar, but different questions. Try to word you question clearly so that people can help you better, and don't blame the website if you merge your questions incorrectly.
Do expirements always have a question associated with them?
false because
What questions should you ask the fda?
NONE because they will always give you a false answer
What is the probability in decimals of a student getting at least one answer correct out of ten true or false questions?
0.05 I think is the answer
What is the duration of A False Student?
The duration of A False Student is 1.57 hours.
If a student guesses on all 5 questions on a tru-false exam what is the probability that he or she get them all right?
For each question the student has a 50% chance of answering right. We can express this as a fraction of 1 (1 being 100%): 1/2, i.e. 0.5 There are 5 questions, so the answer will be: 0.5*0.5*0.5*0.5*0.5=0.5^5=0.03125 or 3.125%
Can an instructional aide sue for false accusations made by a student?
Consult an attorney in your state, only they will have the answer to your question
When was A False Student created?
A False Student was created on 1960-10-08.
Can a true or false question have an explanation?
There is no way to put an explanation into a question. It is best NOT to try to ask true-false questions on this website because they are not questions, they are just statements. Change the statement into a question and ask that instead, and you will get the right answer. For example, don't ask "Cats are carnivores" ask "Are cats carnivores?"
