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Concept explainers
(a)
To determine: The table, which shows the number of households who use online banking and the number of households who use mobile banking for the provided years.
The mathematical models for the data are,
Number of households who use online banking is
(b)
To determine: The conclusion from the comparison of the values obtained from the mathematical model and the actual data.
(c)
To determine: The model, which is obtained from the ratio of the number of households who use mobile banking and the number of households who use online banking.
(d)
To determine: The ratios for the years 2011, 2012, 2013, and 2014. Use the model obtained from part (c).
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Chapter P Solutions
EBK COLLEGE ALGEBRA
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