High School

According to the Standards of Practice, oven thermostats tested at 350 degrees F should be accurate within what range?

1) ± 5 degrees F
2) ± 10 degrees F
3) ± 15 degrees F
4) ± 20 degrees F

Answer :

Final answer:

4) ± 20 degrees F

Oven thermostats should be within ± 20 degrees Fahrenheit of the set temperature according to the Standards of Practice.

Explanation:

According to the Standards of Practice, oven thermostats tested at 350 degrees Fahrenheit should be accurate within a range of ± 25 degrees Fahrenheit. So, when you set an oven to 350°F, the actual temperature inside the oven should generally be between 325°F and 375°F to meet these standards. This information is essential for food safety and ensures that food is cooked properly at the recommended temperatures.