The first occurrence of the highest temperature in the cycle is a day with a temperature of 35°C. The first occurrence of the lowest temperature in the cycle is a day with a temperature of 15°C.
Which of the following options correctly represents the given information?
a) The highest temperature occurred on the 15th day, and the lowest temperature occurred on the 35th day.
b) The highest temperature occurred on the 35th day, and the lowest temperature occurred on the 15th day.
c) The highest temperature occurred on the 20th day, and the lowest temperature occurred on the 30th day.
d) The highest temperature occurred on the 30th day, and the lowest temperature occurred on the 20th day.