From the following data, draw the two types of cumulative frequency curves and determine the med...

Channel:
PW Solutions
Subscribers:
443,000
Published on ● Video Link: https://www.youtube.com/watch?v=-xj0huwcd7Y


Duration: 25:09
1 views
0

From the following data, draw the two types of cumulative frequency curves and determine the median.
\begin{tabular}{|c|c|}
\hline Height (in cm) & Frequency \\
\hline \( 140-144 \) & 3 \\
\hline \( 144-148 \) & 9 \\
\hline \( 148-152 \) & 24 \\
\hline \( 152-156 \) & 31 \\
\hline \( 156-160 \) & 42 \\
\hline \( 160-164 \) & 64 \\
\hline \( 164-168 \) & 75 \\
\hline \( 168-172 \) & 82 \\
\hline \( 172-176 \) & 86 \\
\hline \( 176-180 \) & 34 \\
\hline
\end{tabular}
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live



Other Videos By PW Solutions


2022-11-16A grassland with tall grasses and a few scattered trees is called
2022-11-16Find the mean of the following frequency distribution using stepdeviation method: \begin{tabular...
2022-11-16In which of the following, remote sensing technique is not used? (A) Forest density (B) Wetland ...
2022-11-16If \( A \) is square matrix such that \( A^{2}=A \), then \( (I+A)^{3}-7 A= \) (A) \( 3 I \) (B)...
2022-11-16Four charges are rigidly fixed along the \( Y \)-axis as shown. A positive charge approaches the...
2022-11-16संक्षिप्त रूप से समझाइये - सिग्मायड वृद्धि वक्र।
2022-11-16संक्षिप्त रूप से समझाइये - सिग्मायड वृद्धि वक्र।
2022-11-16Comment observations : \( \mathrm{LiF} \) is least soluble among the fluorides of alkali metals
2022-11-16Without using trigonometric tables, prove that: (i) \( \sin 32^{\circ} \cos 58^{\circ}+\cos 32^{...
2022-11-16सदिश \( \vec{a} \) का सदिश \( \vec{b} \) की दिशा में प्रक्षेप ज्ञात कीजिए, यदि \[ \vec{a}=\hat{i...
2022-11-16From the following data, draw the two types of cumulative frequency curves and determine the med...
2022-11-16regarding digestion and absorption of food in humans? Fructose and amino acids are absorbed thro...
2022-11-16In the table given below, the times taken by 120 athletes to run a \( 100-\mathrm{m}- \) hurdle ...
2022-11-16If \( |\vec{a}|=2,|\vec{b}|=5 \) and \( |\vec{a} \times \vec{b}|=8 \), then find the value of \(...
2022-11-16A light has amplitude \( A \) and angle between analyser and polariser is \( 60^{\circ} \). Ligh...
2022-11-16Consider the following frequency distribution: \begin{tabular}{|c|c|c|c|c|c|} \hline Class & \( ...
2022-11-16जिस ट्रांजिस्टर विन्यास में वोल्टेज-लाभ अधिकतम होता है, वह है- (A) उभयनिष्ठ-आधार (B) उभयनिष्ठ-उत...
2022-11-16Prove that \( \frac{1}{r_{1}}+\frac{1}{r_{2}}+\frac{1}{r_{3}}=\frac{1}{r} \)
2022-11-16The marks obtained by 100 students of a class in an examination are given below: \begin{tabular}...
2022-11-16Consider the following distribution: \begin{tabular}{|c|c|c|c|c|c|} \hline Class & \( 0-5 \) & \...
2022-11-16Which of the following types of electromagnetic radiation travels at the greatest speed in vacuu...