Discrete Random Variables (1 of 3: Expected value & median)

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  • čas přidán 3. 10. 2019
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Komentáře • 25

  • @kimvangvideomarketerbangko3265

    Every time one of Eddie's semesters starts, the median price of coffee goes up

  • @tanmayagarwal8513
    @tanmayagarwal8513 Před 4 lety +20

    I have done all this last year. Idk why am i watching this. This lockdown made me crazy LOL

  • @anooshiravanensafian7860
    @anooshiravanensafian7860 Před 4 lety +13

    amazingly explained! keep it up , fully understood :)

  • @hamdimahdjoub7356
    @hamdimahdjoub7356 Před 4 lety +8

    Amazing!

  • @vincentchong2647
    @vincentchong2647 Před 3 lety +6

    1:32 how to access the graph? is it from a textbook?

  • @juniorsia8958
    @juniorsia8958 Před 4 lety +11

    Omgg i nvr knew what those numbers on sigma means for years... i just wrote them cus my teacher did.

  • @ijabbott63
    @ijabbott63 Před 4 lety +21

    If 'i' is going from 0 to 4, that's 5 items, isn't it?

    • @inyobill
      @inyobill Před 4 lety +4

      Computer engineers I worked with had trouble indexing iterated lists too. In every Maths class I had, the lists were iterated starting at one. Starting at zero is silly, it's just a count.

    • @premjeetprasad8676
      @premjeetprasad8676 Před 4 lety +8

      it will be from 1 ->4, he wrote 0 in the flow

    • @ijabbott63
      @ijabbott63 Před 4 lety +2

      @@inyobill It depends on the computer language. For C and C++ it makes sense to index from zero due to the way pointer arithmetic works in those languages.

    • @inyobill
      @inyobill Před 4 lety

      @@ijabbott63 I was talking about design. In design, it's clearer to iterate from 1. In implementation, it's simpler to iterate starting at zero. I have seen places where the design iterated starting at one, and the programmer initialized the pointer at one, then decremented it at memory access. Silly.

    • @sungyunpark1366
      @sungyunpark1366 Před 3 lety +2

      If you see next video, he actually change from 4 to 3.

  • @GhorbaNMRSoli
    @GhorbaNMRSoli Před 4 lety

    Keep it up

  • @justforgeeks2377
    @justforgeeks2377 Před 3 lety

    thankssss

  • @DeepakSingh-tf3vd
    @DeepakSingh-tf3vd Před rokem +1

    Apart from all of that, the clock is not working.

  • @academe2622
    @academe2622 Před 4 lety +4

    I need to know rank of class you are teaching please ?

  • @RewaAdil
    @RewaAdil Před 4 měsíci +1

    You’re so cuteeeee

  • @michaelchen2602
    @michaelchen2602 Před 4 lety

    Hii.

  • @FuckYouWhosNext
    @FuckYouWhosNext Před 4 lety +1

    cant believe you're still going over median! Slackers!