The two-way table shows the number of people whose hobbies are reading or solving puzzles and who either ride a motorcycle or don’t ride a motorcycle.

Among people whose hobby is reading, what is the relative frequency of not riding a motorcycle? Express your answer as a decimal, and round to the nearest hundredth if necessary
Reading Solving puzzles
Ride a motorcycle 7, 3
Don’t ride a motorcycle 5, 9

Question

The two-way table shows the number of people whose hobbies are reading or solving puzzles and who either ride a motorcycle or don’t ride a motorcycle.

 

Among people whose hobby is reading, what is the relative frequency of not riding a motorcycle?  Express your answer as a decimal, and round to the nearest hundredth if necessary
Reading                 Solving puzzles 
Ride a motorcycle            7, 3 
Don’t ride a motorcycle   5, 9

anonymous · Answer

Helpppppppppppp

anonymous · Answer

Fan medal testimonal

kropot72 · Answer

Among people whose hobby is reading, the relative frequency of not riding a motorcycle is given by:
$$\large \frac{number\ who\ read\ but\ don't\ ride}{total\ number\ who\ read}$$
You can do the calculation.

kropot72 · Answer

From the table, how many people have the hobby of reading but don't ride a motorcycle?

kropot72 · Answer

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kropot72 · Answer

|dw:1418285241416:dw|
The numerator.

kropot72 · Answer

|dw:1418285293049:dw|
The denominator.