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TABLE 10-3
A real estate company is interested in testing whether the mean time that families in Gotham have been living in their current homes is less than families in Metropolis. Assume that the two population variances are equal. A random sample of 100 families from Gotham and a random sample of 150 families in Metropolis yield the following data on length of residence in current homes.
Gotham: G = 35 months, SG² = 900 Metropolis:
M = 50 months, SM² = 1050
-Referring to Table 10-3, what is(are) the critical value(s) of the relevant hypothesis test if the level of significance is 0.05?
Otto Von Bismarck
A Prussian statesman who orchestrated the unification of Germany in the late 19th century and served as its first chancellor.
Giuseppe Mazzini
An Italian politician, journalist, and activist for the unification of Italy in the 19th century, playing a significant role in the Italian revolutionary movement.
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A belief system or movement that posits the possibility of communication with the spirits of the deceased through mediums.
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