Find the average of the following data :
1, 2, 3, 5, 17, 21 and 28
Answer & explanation
Correct answer: option 2
Sum of the following data = 1 + 2 + 3 + 5 + 17 + 21 + 28 = 77
Average = \(\frac{77}{7}\) = 11
Find the average of the following data :
1, 2, 3, 5, 17, 21 and 28
Correct answer: option 2
Sum of the following data = 1 + 2 + 3 + 5 + 17 + 21 + 28 = 77
Average = \(\frac{77}{7}\) = 11