Bissoy.com
Doctors Medicines MCQs Q&A

Which of these is the denominator while finding the root mean square residual?

Which of these is the denominator while finding the root mean square residual? Correct Answer Number of elements

The root mean square is the ratio of the square root of the sum of squares of the absolute residuals to the number of residuals. The number of residuals is the same as the number of elements.

Related Questions

When subtracting the square root of the square root of 625 from the square root of the square root of 1296, which of the following number is square root of the difference?
Given below are three quantities named 1, 2 and 3. Based on the given information, you have to determine the relationship between the three quantities. You should use the given data and knowledge of Mathematics to choose between the possible answer. Quantity 1: Area of the innermost square. A square is made by joining the midpoints of a square of area 200 sq. m. The outermost square is called Square 1, The square inside it is called Square 2. The next square is made by joining midpoints of square 2 and is called Square 3. This process goes on. Square 5 is the innermost square. Quantity 2: A man starts with a speed of 10 km/hr. He increases his speed by 10 km/hr every hour at the start and drives at the same speed for that hour. If he traveled a total distance of 550 km. Find the time Quantity 3: Height of cylinder Its volume is equal to the volume of a cone whose radius is 14 cm and height is 39.3 cm. The radius of the cylinder is 14 cm
If 1 is added to the both the numerator and the denominator of a fraction, it becomes $$\frac{1}{4}$$ . If 2 is added to both the numerator and the denominator of that fraction it becomes $$\frac{1}{3}$$ . The sum of the numerator and the denominator and the denominator of the fraction is -
The denominator of a fraction is 4 more than the double of its numerator. When 3 is added to the numerator and 3 is subtracted from denominator the fraction becomes 2/3. Then find the difference between denominator and numerator of the original fration. 
When the numerator of a fraction is increased by 7 and denominator is increased by 13, the resulting number is equivalent to the obtained when the numerator is decreased by 2 and denominator is decreased by 11. The sum of numerator and denominator is 24. Find the fraction
A fraction becomes 5/7, when 2 is subtracted from both the numerator and the denominator. The same fraction becomes 3/4, when 2 are added to both the numerator and the denominator. The difference between numerator and denominator of the fraction is
When numerator and denominator of a fraction are increased by 6(2/3)% and 66(2/3)% respectively, the ratio of numerator and denominator becomes reverse. Find that the numerator of the fraction is what per cent of its denominator.
The sum of numerator and denominator of a fraction is 10. If the numerator is increased by 3 and denominator is decreased by 1, the fraction becomes 1. What is the difference between numerator and denominator of the fraction ?
The numerator and denominator of a fraction are in the ratio 3 ∶ 4. If 12 is added to the denominator, the resultant fraction becomes 2/3 of the original function. What is the denominator of the original function?
Sum of numerator and denominator of a fraction is 13. Adding 3 and 9 to the numerator and denominator respectively, the fraction becomes 2/3. What is the product of the numerator and denominator of the original fraction?