Jump to content



Photo
- - - - -

StdDev (and similar commands) yeild: "Input value must be a list&#


Best Answer pan.gejt , 31 January 2020 - 09:34 PM

Yes, you have to use curl brackets

StdDev ({22,24,33,85,92}~ 34.39

 

Main types of brackets

(....) - for function arguments

{....} - for lists

[....] - for matrices and vectors

Go to the full post


  • Please log in to reply
1 reply to this topic

#1 procode200

procode200

    Newbie

  • Members
  • Pip
  • 13 posts
  • Gender:Male
  • Location:Seattle, WA

  • Calculators:
    CASIO fx-CG50, CASIO fx-991EX (CLASSWIZ), CASIO fx-9750GII

Posted 31 January 2020 - 07:20 PM

On CASIO fx-CG50

I can not figure out how to input for Standard deviation (or mean, median, etc)

e.g. I first selected Option > Stat > StdDev > s

then once StdDev( appeared I typed StdDev (22,24,33,85,92)

and got the error: "Input value must be a list"

...which I assume means I am not typing in the data correctly?


Edited by procode200, 31 January 2020 - 07:21 PM.


#2 pan.gejt

pan.gejt

    Casio Freak

  • Members
  • PipPipPipPip
  • 216 posts
  • Gender:Male
  • Location:CZ

  • Calculators:
    .

Posted 31 January 2020 - 09:34 PM   Best Answer

Yes, you have to use curl brackets

StdDev ({22,24,33,85,92}~ 34.39

 

Main types of brackets

(....) - for function arguments

{....} - for lists

[....] - for matrices and vectors


  • procode200 likes this




0 user(s) are reading this topic

0 members, 0 guests, 0 anonymous users