2108 is the answer. Try to solve it on paper. It’s not hard
Answer:
option (b) is more accurate.
Step-by-step explanation:
Given some temperature in °C and °F.
We have to check out of given option which is most accurate conversion.
We check of conversion one by one ,
We know the relationship between the temperature in degrees Celsius, C, and degrees Fahrenheit is

1) 24°C and 75.9°F
We substitute the values of degree Celsius and find for degree Fahrenheit.



2) 2°C and 35.8°F
We substitute the values of degree Celsius and find for degree Fahrenheit.



3) 34°C and 92.7°F
We substitute the values of degree Celsius and find for degree Fahrenheit.



4) 13°C and 55°F
We substitute the values of degree Celsius and find for degree Fahrenheit.



Thus, out of given options , option (b) is more accurate.
Answer:
a
Step-by-step explanation:
Twice.
Once at the spring equinox, once at the fall equinox.