usernamed Posted December 30, 2014 Report Share Posted December 30, 2014 (edited) I'm not sure about this(?) I know it's pretty straight forward and stuff but still not sure if I did it right. I'm referring to question 5 btw. And I have attached my answers as well. Edited December 30, 2014 by Nadsxo2 Reply Link to post Share on other sites More sharing options...
ibprincess Posted December 30, 2014 Report Share Posted December 30, 2014 I got 2.19 as the mean and 1.56 as the sd using my calculator check the values you put in and check your calculators in the right mode? Reply Link to post Share on other sites More sharing options...
usernamed Posted December 30, 2014 Author Report Share Posted December 30, 2014 I got 2.19 as the mean and 1.56 as the sd using my calculator check the values you put in and check your calculators in the right mode?Which values are you entering? The number of bathrooms or number of houses? Reply Link to post Share on other sites More sharing options...
Vioh Posted December 30, 2014 Report Share Posted December 30, 2014 Which values are you entering? The number of bathrooms or number of houses? By Hand: By GDC (I used Ti84+) , , There you go! Feel free to ask if there are any further questions. 2 Reply Link to post Share on other sites More sharing options...
ibprincess Posted December 31, 2014 Report Share Posted December 31, 2014 I got 2.19 as the mean and 1.56 as the sd using my calculator check the values you put in and check your calculators in the right mode?Which values are you entering? The number of bathrooms or number of houses? I entered both my data collum was no. of bathrooms and frequency was number of houses I think Reply Link to post Share on other sites More sharing options...
usernamed Posted December 31, 2014 Author Report Share Posted December 31, 2014 Which values are you entering? The number of bathrooms or number of houses? By Hand: By GDC (I used Ti84+) pic1.png, pic2.png, pic3.png There you go! Feel free to ask if there are any further questions. omg. thankyou so much. I absolutely get it now! Reply Link to post Share on other sites More sharing options...
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