Question 1111839: Question 1
If a die is rolled one time, find the probability of getting a number greater than 2.
Question 2
In a probability model, which of the following numbers could be the probability of an outcome:
0, 0.2, -0.01, - , , , 1, 1.5
Question 3
If you flip a coin three times, the possible outcomes are HHH HHT HTH HTT THH THT TTH TTT. What is the probability of getting at least one head?
Question 4
The distribution of B.A. degrees conferred by a local college is listed below, by major.
Major Frequency
English 2073
Mathematics 2164
Chemistry 318
Physics 856
Liberal Arts 1358
Business 1676
Engineering 868
9313
What is the probability that a randomly selected degree is in Engineering?
Answer:
0.0932
The answer is 0.0932 but i dont know how they got it?
Answer by ikleyn(52781)   (Show Source):
You can put this solution on YOUR website! .
The rule of this forum is:
One and only one problem per post
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Regarding your question #3, simply OPEN YOUR EYES, look into the question and think what does it mean.
If you can not answer this question on your own, then YOU ARE IN WRONG CLASS.
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Let me explain you something.
The question #3 is of the level 0 (LEVEL ZERO).
It means you do not need think to answer this question: you simply MUST KNOW how to answer.
This question (and such questions) is intended / (are intended) for only one goal: to check if you know the basics,
i.e. definitions that your teacher gave you in school.
We, the tutors of this site, do not teach you at the level zero. It is not our function.
We are not going to repeat here what is written in your textbooks and what you MUST know before asking your questions.
It is yours and your school teacher function/duty/responsibility to learn/(to provide you) these basics.
Our functioning starts from more high levels, where thinking is really need.
In other words, when you come to this forum with your questions,
we assume that you at least know the basics and understand the meaning of a question.
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