Calculating frequency/mean using calculator

• NerdzRulz

  2 Feb 09, 19:13

  the topic is Standard deviation

  could anyone help me with this?

  a video would be very useful.

  I'm using the sharp EL-509WS calculator

• maurizio13

  2 Feb 09, 19:17

   

  read the manual.

   

   

• skythewood

  2 Feb 09, 19:20

  Step 1: Use a hammer and hit the calculator repeatedly until it shatters

  Step 2. Go to a shop that sells calculator and ask sales person to explain how to use the desired functions.

  Alternative: Look at the one page instructions on the calculator cover.

• Lee012lee

  2 Feb 09, 21:12

  MOE Newly Approved calculator CASIO FX 95 SG PLUS has the function to input

  the frequency of data especially data with frequency in a tabular form.

  Press On

  Press Shift and Setup

  Press down arrow

  Press 4  (STAT)

  Press 1 (ON frequency)

  There are many useful functions that this new calculator can perform.