(a)[1]
Calculate the range of these temperatures.
(b)[1]
How many of these temperatures lie between $-4^\circ\text{C}$ and $-2^\circ\text{C}$?
Mathematics 4024 · O Level · Averages and measures of spread
Averages and measures of spread — practice question
The weather station logged the daily minimum temperatures, in $^\circ\text{C}$, over one week as follows: $-2.3,\,-4.6,\,-1.2,\,-0.7,\,-1.4,\,-2.4,\,-3.5$.