Median - -a 1- h - N 2-cffb 1- h - cf - N 2 fc l-h - N 2- cffd None of these

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Byju's Answer

Standard X

Mathematics

Finding Mean for Grouped Data When Class Intervals Are Given

Median = ?a 1...

Question

Median = ?
(a) $l + \{h \times \frac{(\frac{N}{2} - c f)}{f}\}$
(b) $l + \{h \times \frac{(c f - \frac{N}{2})}{f}\}$
(c) $l - \{h \times \frac{(\frac{N}{2} - c f)}{f}\}$
(d) None of these

Open in App

Solution

$(a) l + \{h \times \frac{(\frac{N}{2} - c f)}{f}\}$

Suggest Corrections

Similar questions

Median=?

$(a) l + {h \times \frac{(\frac{N}{2} - c f)}{f}} (b) l + {h \times \frac{(c f - \frac{N}{2})}{f}} (c) l - {h \times \frac{(\frac{N}{2} - c f)}{f}} (d) n o n e o f t h e s e$

${lim}_{n \to \infty} [\frac{1}{1 - n^{2}} + \frac{2}{1 - n^{2}} + \dots + \frac{n}{1 - n^{2}}]$ is equal to

\lim_{n \to \infty} \{\frac{1}{1 - n^{2}} + \frac{2}{1 - n^{2}} + . . . + \frac{n}{1 - n^{2}}\}

is equal to

(a) 0
(b) −1/2
(c) 1/2
(d) none of these

Q. Consider the following data:

Δ {H_{f}}^{o} (N_{2} H_{4}, l) = 50 k J / m o l, Δ {H_{f}}^{o} ({N H}_{3}, g) = - 46 k J / m o l

B . E . (N - H) = 393 k J / m o l, B . E . (H - H) = 436 k J / m o l

Δ_{v a p} H (N_{2} H_{4}, l) = 18 k J / m o l

The

N - N

bond energy in

N_{2} H_{4}

is:

Q. The median for grouped data is formed by using the formula, Median

= l + (\frac{\frac{n}{2} - c f}{f}) \times h

Join BYJU'S Learning Program

Median = ? (a) l+h×N2-cff (b) l+h×cf-N2f (c) l-h×N2-cff (d) None of these

(a) l+h×N2-cff

Median = ?
(a) $l + \{h \times \frac{(\frac{N}{2} - c f)}{f}\}$
(b) $l + \{h \times \frac{(c f - \frac{N}{2})}{f}\}$
(c) $l - \{h \times \frac{(\frac{N}{2} - c f)}{f}\}$
(d) None of these

$(a) l + \{h \times \frac{(\frac{N}{2} - c f)}{f}\}$