ASIAX
contestada

Using the given table, give the percentage associated with each unit of standard deviation in the standard normal curve to the nearest hundredth. (PLEASE EXPLAIN YOUR ANSWER!)

Standard Deviation | Percentage Area
-1 to 0 __________%
0 to +1 __________%
0 to +2 __________%
0 to +3 __________%
-1 to +2 __________%

Using the given table give the percentage associated with each unit of standard deviation in the standard normal curve to the nearest hundredth PLEASE EXPLAIN Y class=

Respuesta :

sqdancefan
a) 0.3413 . . . . the area from -1 to 0 is the same as the area from 0 to 1. The normal curve is symmetrical about x=0.

b) 0.3413 . . . . A(1) on the chart

c) 0.4772 . . . . A(2) on the chart

d) 0.4987 . . . . A(3) on the chart

e) 0.3413 + 0.4772 = 0.8185 . . . . A(1)+A(2) on the chart

Answer:49.53

41.92

7.93

46.41

49.99

Step-by-step explanation:

Q&A Platform for Education
Platform Explore for Education