Answer:
Actual temperature for the given temperature with thermometer with error of 6.5% is 63.8 degrees.
Explanation:
The percentage error in thermometer is 6.5% this means that if the temperature is 100 degrees the thermometer shell show 106.5 degrees. now calculating the actual temperature of the thermometer when the given temperature is 68°
Applying unitary method for solution 106.5
Then 100 will be[tex]\frac {68}{106.5} \times 100[/tex]
= [tex]0.6384 \times 100[/tex]
= 63.8 Degrees
On solving the value of this equation will give the actual temperature as 63.8 Degrees .