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Use the table. What percentage of the people surveyed were teachers who wanted a later start time?

Use The Table What Percentage Of The People Surveyed Were Teachers Who Wanted A Later Start Time class=

Sagot :

The Solution.

The percentage of the people survey that were teachers that voted yes to start later is

[tex]\text{ }\frac{\text{ number of teachers that voted YES}}{\text{ Total number of people surveyed}}\times100[/tex]

Which is

[tex]\frac{20}{75}\times100=0.266667\times100=26.6667\approx26.67\text{ \%}[/tex]

b. The percentage of the people surveyed that were teachers is

[tex]\frac{\text{ number of teachers surveyed}}{\text{ Total number of people surveyed}}\times100[/tex]

Which is

[tex]\frac{30}{75}\times100=0.4\times100=40\text{ \%}[/tex]

Hence, the correct answer are:

a. 26.67% b. 40%