TABLE 6-7 A Company Has 125 Personal Computers. the Probability That Any

question 161

Short Answer

TABLE 6-7
A company has 125 personal computers. The probability that any one of them will require repair on a given day is 0.15.
-Referring to Table 6-7 and assuming that the number of computers that requires repair on a given day follows a binomial distribution, compute the probability that there will be less than 25 or more than 30 computers that require repair on a given day using a normal approximation.

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Definitions:

Budget Line

A graphical representation that shows all the possible combinations of two goods or services that can be purchased with a given budget, keeping the price of both goods constant.

Utility Function

A mathematical expression that ranks alternatives according to their utility to an individual, indicating the level of satisfaction or preference.

Nuts

Apart from the common understanding as a type of food, in an economic or financial context, "nuts" does not have a specific definition.

Berries

Berries are small, pulpy, and often edible fruits, typically juicy, rounded, brightly colored, sweet or sour, and do not have a stone or pit, although many seeds may be present.