Referring to the hourly wage data given in Problem 15, calculate the deviations (from the mean) for each of the seven employees. What do these deviations indicate about the wages earned by the employees?
What would be an ideal response?
Hourly wage: 18, 16, 20, 12, 14, 12, 10
102
7
14.57
X
X
N
= = =
?
= ?
= = ? = +
= = ? = +
= = ? = +
= = ? = ?
= = ? = ?
= = ? = ?
=
Deviation
18; deviation 18 14.57 3.43
16; deviation 16 14.57 1.43
20; deviation 20 14.57 5.43
12; deviation 12 14.57 2.57
14; deviation 14 14.57 .57
12; deviation 12 14.57 2.57
10; d
X X
X X X X X X X
eviation 10 14.57 4.57 = ? = ?
These deviations indicate that the wage levels are separated by approximately
equal intervals.
You might also like to view...
Massive importation of slaves:
A) ?began when the settlers came to the New World B) ?began in the 19th century C) ?began after 1670 when the Royal African Company's monopoly was shattered D) ?began when the colonies needed more soldiers to fight Great Britain
The limitations of an evaluation effort would normally be contained in the______ section of a final evaluation report
A) ?Discussion B) ?Results C) ?Introduction D) ?Methods
This theory of aging posits that aging occurs as cells slow their number of
replications. A) wear?and?tear theory B) cellular aging theory C) immunological theory D) free radical theory
Describe the advantages and disadvantages of group co-leadership. Discuss the strategies required to ensure effective co-leadership
What will be an ideal response?