(a) State null and alternative hypotheses in terms of the= mean femininity score µ for male hotel managers. (b) Find the z test statistic. ) What is the P-value for your z? What do you con- clude about male hotel managers?

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
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Chapter10: Statistics
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deviation of scores in the population of all male hotel
(a) State null and alternative hypotheses in terms of the
managers is the same as the o = 0.78 for the adult male
(6) All values for which z > 2.576
(6) All values for which z > 2.807
() All values for which |z| > 2.807
deviation of scores in the population of all mala i
managers is the same as the g=
population.
) State null and alternative hypotheses in terms of the
mean femininity score u for male hotel managers
(b) Find the z test statistic.
(c) What is the P-value for
clude about male hotel managers?
your z? What do you con-
you con-
1.:
Transcribed Image Text:deviation of scores in the population of all male hotel (a) State null and alternative hypotheses in terms of the managers is the same as the o = 0.78 for the adult male (6) All values for which z > 2.576 (6) All values for which z > 2.807 () All values for which |z| > 2.807 deviation of scores in the population of all mala i managers is the same as the g= population. ) State null and alternative hypotheses in terms of the mean femininity score u for male hotel managers (b) Find the z test statistic. (c) What is the P-value for clude about male hotel managers? your z? What do you con- you con- 1.:
17.30 Hotel managers' personalities. Successful hotel man-
agers must have personality characteristics tradition-
ally stereotyped as feminine (such as "compassionate")
as well as those traditionally stereotyped as masculine
(such as "forceful"). The Bem Sex-Role Inventory
(BSRI) is a personality test that gives separate ratings
for “female" and "male" stereotypes, both on a scale
of 1 to 7. Although the BSRI was developed at a time
when these stereotypes were more pronounced, it is still
widely used to assess personality types. Unfortunately,
the ratings are often referred to as femininity and mas-
culinity scores.
A sample of 148 male general managers of three-
star and four-star hotels had mean BSRI femininity
score x = 5.29.6 The mean score for the general male
population is u = 5.19. Do hotel managers, on the
average, differ statistically significantly in femininity
score from men in general? Assume that the standard
is, the
X%3D
%3D
Transcribed Image Text:17.30 Hotel managers' personalities. Successful hotel man- agers must have personality characteristics tradition- ally stereotyped as feminine (such as "compassionate") as well as those traditionally stereotyped as masculine (such as "forceful"). The Bem Sex-Role Inventory (BSRI) is a personality test that gives separate ratings for “female" and "male" stereotypes, both on a scale of 1 to 7. Although the BSRI was developed at a time when these stereotypes were more pronounced, it is still widely used to assess personality types. Unfortunately, the ratings are often referred to as femininity and mas- culinity scores. A sample of 148 male general managers of three- star and four-star hotels had mean BSRI femininity score x = 5.29.6 The mean score for the general male population is u = 5.19. Do hotel managers, on the average, differ statistically significantly in femininity score from men in general? Assume that the standard is, the X%3D %3D
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