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The management of a grocery store has kept a record of bad checks received per day for a period of 200 days.The data are shown below.
a.Develop a probability distribution for the above data.
b.Is the probability distribution that you found in Part "a" a proper probability distribution? Explain.
c.Determine the cumulative probability distribution F(x).
d.What is the probability that in a given day the store receives four or less bad checks?
e.What is the probability that in a given day the store receives more than 3 bad checks?
High-Low Method
A technique in cost accounting used to estimate fixed and variable cost components of a product or service based on the highest and lowest levels of activity.
Variable Cost Elements
Expenses that change in proportion to the amount of goods produced or the volume of sales.
Fixed Cost Elements
Costs that do not change with the level of production or sales activity within a certain range or over a certain period.
Telephone Costs
Expenses related to the usage of telecommunication services by a business, categorized as utility expenses and recorded in the income statement.
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