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?
application 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.
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.
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 is nominal.For example, 20% are Catholics, 30% are Protestants and 50% are Mormons.
the value that is supposed to exist.
Yes addition is an example of statistics.
Statistics are used in the workplace to explain money and buying trends for example. Statistics say what people will spend and when for example.
application of statistics in education
hypothetical example.
25-30 in a class in statistics
If you wish to remain healthy, then you should not eat spoiled food.
Examples of descriptive statistics are mean, median, mode, and midrange.
There are statistics for lost cell phones. There are statistics for basically anything that happens in the world for example.
An example that describes an imaginary or fictitious situation An example of a Hypothetical Question would be: Take a stick of unit length and break it into three pieces, choosing the break points at random. (The break points are assumed to be chosen simultaneously.) What is the probability that the three pieces can be used to form a triangle?
example of symmetrical distribution
A hypothetical anecdote is used in stories to help illustrate their points. They are short and comical or fascinating situations that usually require the reader to think about something possibly happening. These often include the words "what if."