(a)[1]
Find the range of these temperatures.
(b)[1]
The median temperature is $1^{\circ}\text{C}$. Find the value of $T$.
Mathematics 4024 · O Level · Averages and measures of spread
Averages and measures of spread — practice question
Sonu notes the temperature, in $^{\circ}\text{C}$, at midnight on each of 12 days. The readings, listed from the coldest upward, are
$-6, -5, -3, -2, -1, -1, T, 5, 5, 6, 6, 7$