Internet Use in 2000 The following pie chart shows the percentage of the population that used the Internet in 2000, broken down further by family income, and based on a survey taken in August 2000.t < $35,000: Internet user 11% 2 $35,000: Nonuser 24% < $35,000: Nonuser 2 $35,000: 30% Internet user 35% (a) Determine the probability that randomly chosen person was an Internet user, given that his or her family income was at least $35,000. (Round your answer to two decimal places.) (b) Based on the data, was a person more likely to be an Internet user if his or her family income was less than $35,000 or $35,000 or more? (Support your answer by citing the relevant conditional probabilities. Round your answers to two decimal places.) ,it can be determined a person is more likely to be an Internet user if his or her By comparing P(Internet user|.2 $35,000) = family income wa v ---Select--- with P (Internet user| < $35,000) = $35,000 or more less than $35,000
Compound Probability
Compound probability can be defined as the probability of the two events which are independent. It can be defined as the multiplication of the probability of two events that are not dependent.
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Probability theory is a branch of mathematics that deals with the subject of probability. Although there are many different concepts of probability, probability theory expresses the definition mathematically through a series of axioms. Usually, these axioms express probability in terms of a probability space, which assigns a measure with values ranging from 0 to 1 to a set of outcomes known as the sample space. An event is a subset of these outcomes that is described.
Conditional Probability
By definition, the term probability is expressed as a part of mathematics where the chance of an event that may either occur or not is evaluated and expressed in numerical terms. The range of the value within which probability can be expressed is between 0 and 1. The higher the chance of an event occurring, the closer is its value to be 1. If the probability of an event is 1, it means that the event will happen under all considered circumstances. Similarly, if the probability is exactly 0, then no matter the situation, the event will never occur.
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