What is the geometric mean of: 1, 2, 8, and 16?
- 6
- 5
- 4
- None of these
Explanation
To find the geometric mean, we need to multiply the numbers together and then take the nth root, where n is the number of values.
In this case, we have 4 numbers: 1, 2, 8, and 16.
First, multiply them together:
1 × 2 × 8 × 16 = 256
Then, take the 4th root (since there are 4 numbers):
256^(1/4) = 4
So, the geometric mean is 4.
Related MCQs
- 3 hours
- 4 hours
- 5 hours
- None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
- 9
- 8
- 7
- None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
- 0.125
- 0.12
- 0.1
- None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
- 1/2
- 2/3
- 3/4
- None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
- 1/3
- 1/61/4
- 12
- None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
