Successful hotel managers must have personality characteristics often traditionally 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 assesspersonality types. Unfortunately, the ratings are often referred to as femininity and masculinity scores.A sample of 148 male general managers of three-star and four-star hotels had mean BSRI femininity score x = 5.29. Themean score for the general male population is u = 5.19. Do hotel managers, on the average, differ significantly infemininity score from men in general? Assume that the standard deviation of scores in the population of all male hotelmanagers is the same as the o = 0.78 for the adult male population.You may find Table A helpful.Question Source: Moore, The Basic Practice Of Statistics, &e Publisher: W.H. Freemantems of usecontact ushelp.careers pvacy polcy7:36 PM中岁11/27/2020a2)耳prt sc12insert stion 15 of 17(b) Find the z test statistic. (Enter your answer rounded to two decimal places.)Attempt 4(c) What is the P-value for your z? (Enter your answer rounded to four decimal places.)P-value =Question Source: Moore, The Basic Practice Of Statistics, 8e Publisher: W.H. Freemanterms of usecontact ushelpabout uscareers7:37 PM11/27/2020a :(2]ort scnsert

(b) The test statistic is 1.56, which is obtained below: z=x¯-μσn=5.29-5.190.78148=1.56

Successful hotel managers must have personality characteristics often traditionally 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 masculinity scores. A sample of 148 male general managers of three-star and four-star hotels had mean BSRI femininity score x 5.29. The mean score for the general male population is µ = 5.19. Do hotel managers, on the average, differ significantly in femininity score from men in general? Assume that the standard deviation of scores in the population of all male hotel managers is the same as the o = 0.78 for the adult male population. You may find Table A helpful.