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A student must choose exactly two out of three electives: art, French, and mathematics. He chooses art with probability 5/8, French with probability 5/8, and art and French together with probability 1/4. What is the probability that he chooses mathematics? What is the probability that he chooses either art or French?
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Example of using statistics in education?
application of statistics in education
What are the applications of statistics in education?
There are many applications of statistics in education. Statistics are used to better prepare students for the real world and testing for example.
What is a Chi Square table used for?
A Chi-square table is used in a Chi-square test in statistics. A Chi-square test is used to compare observed data with the expected hypothetical data.
What is inferential data?
There is no inferential data. There is inferential statistics which from samples, you infer or draw a conclusion about the population. Hypothesis testing is an example of inferential statistics.
Lowest level of measurement in statistics?
Lowest level of measurement in statistics is nominal.For example, 20% are Catholics, 30% are Protestants and 50% are Mormons.
