The probability distribution whose mean and standard deviation are equal is _____?
- Log-normal distribution
- Exponential distribution
- Normal
- None of these
Explanation
In an exponential distribution, the mean (μ) and standard deviation (σ) are equal, i.e., μ = σ = 1/λ, where λ is the rate parameter.Related MCQs
- ||T(x)|| ≤ C||x|| for all x
- ||T(x)|| = 0 for all x
- ||T(x)|| is always greater than ||x||
- None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
- 1
- 2
- 3
- None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
- e²ˣ
- e⁻²ˣ
- 2eˣ
- None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
