How to Make Frequency Table, Histogram, Polygon and Ogive

Free Math Open Educational Resources(OER):

[BurmeseUSA]

I dont remember how many times I refer back to this video. so helpful to me. thanks .

[ReadySeasoning]

Me, who was confused about an exam, which I will be taking next week, and God gracious, I discovered that video, and it really helpful and beyond ❤

[amoahbright]

Thank you instructor. I love your pace and explanations as to which parameters to use for which graphical representation

[zipporahwanjiru]

She really made me understand and learn new things about frequency

[RekiaBrown]

thank you. this video is really help. i love how patient and clear you make sure to be in every step

[HerbyDeslorge]

Thank you Miss! That is very helpful, I ve been struggling with an exercise for days now I got some clue to solve it because of your explication.

[umaralexander]

Wow! You've solved my problem with grouped data. God bless you

[---]

Thnku mam .. today is my exam really helpful .. God bless u mam...

[emmanuelwara]

Thanx very much for this resourceful illustration, it really summarized everything for me on frequency distribution....

[angiumo]

This really helps me today in my exam God bless you.

[gabrielkuchherbalachiek]

I was asked by my instructor to discuss the skewness of the distribution, what does the term skewness mean?

[wasiurafiu]

i love this breakdown it really helpful...thanks so much

[Midnightrider.]

Thank you so much miss you were of great help to me i needed help with ogive and frequency polygon.

[ricemasterdragon]

Do i have to round for the class midpoint?

[rocketrider]

You always subtract 1 from the value of the LCL of the 2nd interval to obtain the UCL of the first interval if the lowest place value of your data is 'ones' as it is here ... if the data looked like 4.1, 6.7, 9.2, 12.1 ... then you'd subtract the value of the lowest place value which in this case is one tenth in order to obtain the UCL of the 1st interval.

[milley]

Why am I lost. Where did 39 and 105 come from in the polygraph

[ameniasinavodre]

Thank you very much my sister ❤ you really help me😢 Tomorrow is my exam and you help me alot🎉....Anyways love from Fiji Vakalevu 🙏❤️‍🔥❤️‍🩹🙌🥹😘

[noori_guk]

when I'm trying to find mid point on my own by adding lower limit 45 to upper limit 55 then dividing with 2 it's giving me 72.5
Can u plz tell me why?

[successnicki]

What do I use if the number of class is not given.
Please someone should give me an answer

[omanjawalpita]

Your explanation is very clear mam.Thank you soo much❤.