Standard deviation | cumulative frequency | semi - interquartile range: 2023 GCE maths paper 2 Q11

[@GSCEMathematicsZone12]

Feel free to suggest topics that we should discuss in future videos.

[@GraceSimenda]

Continue sir good explanation may god bless you

[@GSCEMathematicsZone12]

Thanks and welcome

[@lontiamunentezya]

it's nice to learn something new 😊

[@GSCEMathematicsZone12]

Glad you learned something new!😊

[@lontiamunentezya]

@@GSCEMathematicsZone12 more of construction papers to solve sir

[@GSCEMathematicsZone12]

Noted, but at the moment, take a look at this;
1. 2023 GCE Maths Construction ruclips.net/video/jhg-541MHsw/видео.htmlsi=NCvfj8Z7m6-cpXrR.
2. 2023 Internal Maths Constructions ruclips.net/video/1BE3bh5RH1U/видео.htmlsi=UrPQIXvatmIFRXwW

[@francismwiche9553]

Indeed you are an angel 💓👼❤❤❤ sir

[@GSCEMathematicsZone12]

Thank you very much 😊

[@KellyChanda-jz3js]

Please present even the topic for computer in mathematics

[@GSCEMathematicsZone12]

Watch this video by clicking on the link below for Computer in Mathematics and remember to like, comment and share.
ruclips.net/video/k6xKJO7gxs8/видео.html

[@MellyNdlovu-tr6ci]

❤❤🎉

[@GSCEMathematicsZone12]

♥️❤️🥰

[@KahareYowano]

God bless you sir, you are such an angel😮😮😂❤

[@GSCEMathematicsZone12]

Thank you very much 😊

[@KellyChanda-jz3js]

What if it was the percentile

[@GSCEMathematicsZone12]

You can learn how to find the percentile by watching the 2023 g12 statistics question on the link below, remember to like, comment and share. ruclips.net/video/5UvKRs6Bl64/видео.htmlsi=bRkMR9Coq_GSbKYD

[@edithnakazwe8884]

what about ungrouped data

[@GSCEMathematicsZone12]

The formula also works for ungrounded data. The procedure is the same.

[@KahareYowano]

What if it was just interquartile range

[@GSCEMathematicsZone12]

You wouldn't divide by 2.

[@peniusnjovu]

Vectors

[@GSCEMathematicsZone12]

Noted, thank you 😊

[@ChristabelMayembe]

√33 it's not 166

[@GSCEMathematicsZone12]

Kindly watch the video again, I did not say that the squareroot of 33 is 166.

[@ChipoMwambazi]

Even bearings

[@GSCEMathematicsZone12]

Noted. You can watch the videos on bearings by clicking on the links below, remember to like, comment and share:
1. ruclips.net/video/XV44cjyjQZA/видео.htmlsi=QzVBQNvH9Bg1JMnj
2. ruclips.net/video/Yoe5tZrCK5Y/видео.htmlsi=WJS-meIzwLEyca7x
3. ruclips.net/video/mcbTys0HVvQ/видео.htmlsi=wAVxw7Cjg3BelcZm
4. ruclips.net/video/o7_6D8vQwmA/видео.htmlsi=oDr1XBdUj6wUMnUH
5. ruclips.net/video/ucQoo5shAT8/видео.htmlsi=QjwI41ALYL7nF007