User Manual

43
examples
Example Given that x is normal distribution with
µ
= –25 and
σ
= 4, find
Pr (–21
<<
<<
< x
<<
<<
< –19).
Procedure
1 m STAT2
2 5(DIST)b(Norm)c(C.D)
3 -cbw
-bjw
ew
-cfw
1(None)c
4 1(CALC)
Result Screen
Result: p = 0.092