Find the value of \( p \) for the following distribution whose mean is \( 20.6 \) : \begin{tabul...

Channel:
Subscribers:
443,000
Published on ● Video Link: https://www.youtube.com/watch?v=pCGYaRw_jn8



Duration: 4:30
1 views
0


Find the value of \( p \) for the following distribution whose mean is \( 20.6 \) :
\begin{tabular}{|l|c|c|c|c|c|}
\hline Variate \( \left(x_{i}\right) \) & 10 & 15 & 20 & 25 & 35 \\
\hline Frequency \( \left(f_{i}\right) \) & 3 & 10 & \( p \) & 7 & 5 \\
\hline
\end{tabular}
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live




Other Videos By PW Solutions


2022-10-26On the political map of India, locate, mark and label any four of the following with appropriate ...
2022-10-26On the political map of India, locate and label any four of the following features with appropria...
2022-10-26What type of trade is carried in cities, towns and villages? (a) State level trade (b) Local trad...
2022-10-26Which of the following is the largest Public Sector Undertaking in the country? (a) Airways (b) R...
2022-10-26The contents of 100 match boxes were checked to determine the number of matchsticks they contain...
2022-10-26The mean weight of 150 students in a certain class is \( 30 \mathrm{~kg} \). The mean weight of ...
2022-10-26Six coins were tossed simultaneously 1000 times, and at each toss the number of heads were count...
2022-10-26The trade between two countries is called (a) International trade (b) National trade (c) Communit...
2022-10-26The weights (in \( \mathrm{kg} \) ) of 8 new born babies are \( 3,3.2,3.4,3.5,4,3.6,4.1,3.2 \). ...
2022-10-26The number of telephone calls received daily by a police station during a fortnight were \[ \beg...
2022-10-26Find the value of \( p \) for the following distribution whose mean is \( 20.6 \) : \begin{tabul...
2022-10-26State the ways by which means of transport and communication help the growth of industries in Ind...
2022-10-26Read the following sources and answer the questions that follows. Source A Golden Quadrilateral S...
2022-10-26Find the derivatives of the following functions : \[ \frac{\sin x-x \cos x}{x \sin x+\cos x} \]
2022-10-26Find the value of the missing variate for the following distribution whose mean is 10 : \begin{t...
2022-10-26Rewd the passage and answer the questions that follow The diantisution pattern of the Railway ne...
2022-10-26On the given political map of India, identify the following by the locations marked and their des...
2022-10-26Find the mean of first \( n \) even positive integers.
2022-10-26Find the derivatives of the following functions from first principles : \[ \sin (a x+b) \]
2022-10-26The mean of numbers \( 6, y, 7, x, 14 \) is 8 . Find the relation between \( x \) and \( y \).
2022-10-26Find the derivative of \( \sin 2 x \) at \( x=\frac{\pi}{3} \) from definition.



Tags:
pw