Answer:
The answer is 2
Step-by-step explanation:
Multiply the numerator and denominator by the conjugate.
The range of the data is 12
We can break down the number 6647 into:
6647=6000+600+40+7
The first 6 in the number is in the thousands place (6,000), and the second 6 is in the hundreds place (600).
The first 6 is 10 times greater than the second one.