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Q: What level of data is a telephone number? Explain. Why is it important to make a distinction between four levels of measurement?
A: Telephone number is recognize as a "numerical data" . Distiction for four level of measurements (Nominal Measurement,Interval Measurement,Ratio Measurement,Changing Data by Recoding) is important to have distinction for the followinr reason, [ in scienti?c research, data arise from experiments whose results are recorded systematically. In business, data usually arise from accounting
transactions or management processes (e.g., inventory, sales, payroll). Much of the data that statisticians analyze were recorded without explicit consideration of their statistical uses, yet important decisions may depend on the data. How many pints of type A blood will be required at Mt. Sinai Hospital next Thursday? How many dollars must State Farm keep in its cash account to cover automotive accident claims next November? How many yellow three-quarter sleeve women's sweaters will Lands? End sell this month? To answer such questions, we usually look at historical data ]
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User: What level of data is a telephone number? Explain. Why is it important to make a distinction between four levels of measurement?

Weegy: Telephone number is recognize as a "numerical data" . Distiction for four level of measurements (Nominal Measurement,Interval Measurement,Ratio Measurement,Changing Data by Recoding) is important to have distinction for the followinr reason, [ in scienti?c research, data arise from experiments whose results are recorded systematically. In business, data usually arise from accounting transactions or management processes (e.g., inventory, sales, payroll). Much of the data that statisticians analyze were recorded without explicit consideration of their statistical uses, yet important decisions may depend on the data. How many pints of type A blood will be required at Mt. Sinai Hospital next Thursday? How many dollars must State Farm keep in its cash account to cover automotive accident claims next November? How many yellow three-quarter sleeve women's sweaters will Lands? End sell this month? To answer such questions, we usually look at historical data ]
FedelisMVP|Points 226|

User: Why is it important to make a distinction between four levels of measurement?

Weegy: It is important to make a distinction between four levels of measurement so that you'll know decide how to interpret the data from that variable and what statistical analysis is appropriate on the values that were [ assigned. ]
Expert answered|yhaine|Points 627|

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Asked 7/23/2013 1:51:41 PM
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