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Question: The Gaussian distribution can be mathematically expressed as:

Answer:

MCQ: The Gaussian distribution can be mathematically expressed as:

A. y = (h/√π) e<em>(h<sup>2 </sup>x<sup>2</sup>)</em>
B. y = - (h/√π) e<em>(h<sup>2 </sup>x<sup>2</sup>)</em>
C. y = (h/π) e<em>(-h<sup>2 </sup>x<sup>2</sup>)</em>
D. y = (h/√π) e<em>(-h<sup>2 </sup>x<sup>2</sup>)</em>

Correct Answer: A. y = (h/√π) e<em>(h<sup>2 </sup>x<sup>2</sup>)</em>

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Related Questions

1. for a Gaussian distribution, the probable error is <em>r. </em>This means that:
2. Two resistances 100Ω ± 5Ω and 150Ω ± 15Ω are connected in series. If the deviations are standard deviations, the resultant resistance can be expressed as:
3. if the result of a measurement is expressed as x̅ ± 3σ where x̅ = mean value and σ = standard deviation ,it means that :
4. A batch of resistors have a mean value of 100 Ω and a standard deviation σ = 0.2 Ω. The probability corresponding to 2σ is 0.9546. The value of odds that randomly selected resistor will lie within 100.00 ± 0.40 Ω is:
5. According to Chauvenet’s criterion, a reading out of set of <em>n </em>reading should be rejected if the probability of obtaining the particular deviation from mean is :
6. if the confidence level is 0.95, then the value lying outside the confidence interval are:
7. Uncertainty distribution is used for:
8. A Quantity whose magnitude has a definite repeating time cycle is called a :
9. Dynamic response consists of:
10. The following are the desirable dynamic characteristics of a measurement system:

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