39. What is the difference between the greatest and least recorded temperature, in "F, for the day?
Answer: C
The difference between the greatest and least recorded temperature for the day is 88°F.
The difference between the highest and lowest temperatures recorded for the day is 88°F, making it the correct answer.
A) 46
This option is incorrect because a difference of 46°F does not accurately reflect the range of temperatures recorded. It does not align with the values typically found in temperature records for a single day.
B) 80
This option is also incorrect as a difference of 80°F fails to represent the actual range between the greatest and least temperatures recorded. It does not match the required calculation based on the given temperature data.
C) 88
This option is correct since 88°F represents the actual difference calculated from the highest and lowest temperatures recorded for the day. It accurately reflects the significant variation in temperature.
D) 89
This option is not correct because a difference of 89°F exceeds the actual range of temperatures recorded. It does not fit within the expected limits based on typical temperature ranges.
Conclusion
The correct answer, 88°F, is the only option that accurately represents the difference between the highest and lowest temperatures recorded for the day. All other options either underestimate or overestimate this difference, confirming that they are not valid answers.