Assume that scores among Asian Americans on an alienation scale are normally distributed with a mean µ = 22 and a standard deviation ? = 2.5 (higher scores reflect greater feelings of alienation). Based on this distribution, determine
a. the probability of an Asian American having an alienation score between 22 and
25.
b. the probability of an Asian American having an alienation score of 25 or more.
What would be an ideal response?
a.
25 22
2.5
1.2
.3849
x
z P
?
?
?
=
?
= = =
b.
P = .1151
You might also like to view...
A frame of reference for interpreting the world is referred to as a A) paradigm
B) theory. C) hypothesis. D) ?law. E) concept.
Ecosystems theory serves as an umbrella encompassing two other theories
Indicate whether the statement is true or false.
How can social workers help solve the issues that the text mentions regarding connectivity for some communities?
A. encourage clients to get Internet service and help them find subsidized providers B. offer to drive clients to and from work themselves C. help clients identify transportation options and advocate for more public transportation D. encourage the development of social support networks
The process of appropriately crossing boundaries with a client toward the goals of greater trust and client disclosure
What will be an ideal response?