Good evening sir. Will you just assume any number for the assumed mean?
@firstclasstutorials
Ай бұрын
@@rosemaryonyeje200 Yes @Rose. However, the assumed mean should be within the range of the scores.
@rosemaryonyeje200
Ай бұрын
Like to minus 42 from 15? So the range then is 27? So why did you use 20? What if i use 23, will we both get the same answer at the end, No! So please explain more.
@firstclasstutorials
Ай бұрын
Any value between 15 and 42 will give us the same value..
Пікірлер: 6