Mean (grouped data)

How to compute the mean for grouped data.

[exoloey]

I learned faster here, than in my actual class. Thank you Sir!

[whoopsheesh]

I just saved my life from 4 hrs lecture in 2 mins.

[tehayteassaw]

After a whole day of class not listening to a 2 hour of statics course is ONLY NATURAL 😁😁. This HELPED A LOT while studying on my own. God bless you and your hands work.

[erickjoshapiong]

after watching this video, i learned that in order to get the mean for grouped data, total first the product of the frequency and class mark then, divide it to the total number of frequency. thanks sir!

[ghostofrizal]

easier version of my math teacher teaching. 😂

[jamecahampuan]

In this video, I have learned how to find the mean. In finding the mean first you have to get the total summation of the frequency, then get the class mark and multiply it to the given frequency then add the total summation and divide it by the total sum of the frequency. Thanks sir :)

[hezekiahvaldez]

In this video I have learned on how to find the mean for grouped data, just divide the sum of the product of frequency and class mark by total frequency .

[gwynnagnes]

I have learned on how to calculate the mean for grouped data. Thanks a lot sir 😊

[nzkshatriya]

This guy actually teaches (unlike my Texas A&M

[niniaparcon]

In this video, I learned how to calculate the mean, or how to find the mean. thanks for this video sir

[raponsylbucol]

In this video, I have learned that in oder to get the mean, you have to get first the total summation of the frequency. Get the classmark and multiply it to the given frequency. Add the total summation and divide it by the total sum of the frequency. Thank you sir!

[kFan]

Thank you, saved me from 4 days of confusion.

[erreanaleimariquit]

Now i can easily compute the mean in grouped data because of this video. Thanks, Sir!

[zurielcanonigo]

I learned how to get the mean, by thorough explanations. And that helped a lot

[pizza-hubb.]

Wow. Best teacher in Math I've met so far. Thank you! You made it easy

[ddeouno]

In this video I learned how to get the mean. This video helped me a lot!

[bvillapandojeremynicolas]

THANK YOU, this is the most helpful and specific video about the subject that i've found:)

[cjaniasco]

I have learned how to get the mean by simply getting the class mark. The class mark is just the midpoint of a class. After getting the class mark, multiply frequency and the class mark.Thank you sir!

[jepetheslit]

Because of this video, i have learned how to get mean easily.

[kaihanguiling]

In this video, I've learned how to compute the mean for grouped data. Thank you sir. :)