Question 11
Listed below are the temperatures in ∘C for 10 days.
-6, -8, 0, 3, 2, 0, 1, 5, 4, 4
What is the range of the data?
(a) 8°C
(b) 13°C
(c) 10°C
(d) 12°C
Ans: (b)
Range of data = Maximum temperature - Minimum temperature
=5−(−8)=5+8=13
Hence, the range of data is 13∘C.