Calculate Mode from Continuous Group Data Statistics 10

#quartile_boxandwhisker #interquartilerange #mean_median_mode_range #Ogive #BoxWhiskerPlot #CummulativeFrequency #standarddeviation_ib_gcse #groupdata #statistics_ib_gcse #edexcelmath #ibslmath #igcse_extended #gcse_extended #Igcse_0580 #LeafPlot #stemandleafplot
Quartile Interquartile range, semi-quartile range, outliers and data analysis from the box-and-whisker plots.

Stem-and-leaf plot is an excellent method to organize the data as it is being collected. Data element is divided in two parts where the unit place value comes in the leaf and the rest is organized in the corresponding stem. It looks like a horizontal bar graph with all the values from where it is very easy to analyze the data.
Calculate the mode from the following data:
Marks obtained Number of students
0 – 20 7
20 – 40 10
40 – 60 12
60 – 80 6
80 – 100 4

[nishantkeni]

thank you so much
watching 30 mins before my exam and helping a lot
<3 <3

[swatir.]

thank you for this tutorial sir. small, crisp, and well explained!

[romanity]

This was absolutely helpful! Greetings from Greece!

[dadrunkgamer_]

What if the modal class is the one going from 80-100?

[rbabu]

This video is really helpful for me
And thanks for teaching

[KNarasimhaSwamy]

Sir,
pls make a video on how the formula for the mode is obtained. pls explain the graphical method also.

[gangagayathrisaladi]

This is easy to understand, your saying is nice..

[expertbytcare]

For some grouped data, mode = 500,
(f_{1} - f_{0})
(2f_{1} - f_{0} - f_{2}

= 0.20 and h = 100 then find L

[ShamimHassad-mzhm]

Thank u sir you helped mi my exam is tomorrow morning

[amitjohn]

And how to do with less than or more than cumalatuve series

[shrutikedar]

How to slove up to rs 1200 and up to rs 1300 to find out mode plz tell me this is in the form of annual wages

[elzelaema]

I love your teaching sir Anil Kumar
Am a Student Studying teaching
Majoring in Mathematics and Minor is ICT how can i become very good in Mathematics and improve my memory

[umarzahoor]

Sir when we should use grouping and analysis method .
I'm waiting for your reply

[waninazir]

Thank u sir, it is really useful for me
Thank u once again Anil sir

[priyaaarohiii]

Sir, what if bimodal is present?
I mean, i have highest frequency say (7) in 2 intervals say 70 -80 and 90 -100
Which is the modal class here?

My data:
C.I. Freq. Cum. Freq
40-50. 3. 3
50-60. 0. 3
60-70. 3. 6
70-80. 7. 13
80-90. 4. 17
90-100. 7. 24
Reply me as soon as possible.

[sultanah]

Thank you so much, it’s really this vedio help me .

[swatir.]

Sir could you make a Video on Mode for CONTINUOUS FREQ. DISTRIBUTING FOR UNEQUAL** CLASS INTERVALS?. it would be very helpful.

[truckgamer]

It's super sir we can easy under stand sir, 🥰🥰

[NoName-fcwc]

thanks but could you speak more clearly because the english subtitle isn't 100% correct

[sakshiraheja]

Very clearly explained! Thank you so much