Answer:
[tex]T = 15 \pm 3.89 ^oC[/tex]
Explanation:
As we know that the equation to convert Fahrenheit to Celcius we have
[tex]C = \frac{5}{9}(F - 32)[/tex]
so we have
[tex]T = 59 ^o F[/tex]
so we have
[tex]T = \frac{5}{9}(59 - 32)[/tex]
[tex]T = 15^o C[/tex]
now the uncertainty in temperature is given as
[tex]\Delta C = \frac{5}{9}(\Delta F)[/tex]
so we have
[tex]\Delta T = \frac{5}{9}(7)[/tex]
[tex]\Delta T = 3.89 ^o C[/tex]
so the temperature is given as
[tex]T = 15 \pm 3.89 ^oC[/tex]