11 / 12 - 8 / 12 = 3 / 12 = 1/4 square meters;
The IQR is 6.25. The median, the middle of the data, is 14.5.
Answer:
Sum
Step-by-step explanation:
Remember that the plus sign (+) always means to add.
A) x ≈ 9.3 or x≈ -6.3
B) x ≈ 3.2 or x ≈ -4.7
C) x ≈ 6.4 or x ≈ -9.4
The answer is B