Clare estimates that her brother is 4 feet tall. When they get measured at the doctor’s office, her brother’s height is actually 4 feet, 2 inches. 1) What was the error, expressed in inches, for Clare’s estimate compared to the actual height?Percentage of error by Clare is estimated as 4.1667 %

2) What was the error, expressed as a percentage of the actual height? (Reminder: There are 12 inches in each foot.) Show or explain your reasoning.

answer set (b) 0.5, 3/4 80% is in order from least to greatest.  

step-by-step explanation:

in order to compare rational numbers to each other, it is much easier if they are in the same form.   typically, the best form in which to evaluate rational numbers is in decimals.   in order to convert a percent to a decimal, you would divide the given percentage by 100.   you can also accomplish the conversion by moving the decimal point over two places to the left.   for example, the decimal value of 80% is 80/100, or 0.8.   in order to convert a fraction to a decimal, you need to divide the numerator by the denominator.   for example, 3/4 is 0.75.   so, for choice (b) 0.5 3/4 (0.75), 80% (0.8) is the only choice in which the numbers are in order from least to greatest.  

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step-by-step explanation: