Pg. 351 45. The number of "destination weddings" has skyrocketed in recent years. For example, many couples are opting to have their weddings in the Caribbean. A Caribbean vacation resort recently advertised in Bride Magazine that the cost of a Caribbean wedding was less than $30,000. Listed below is the total cost in $000 for a sample of 8 Caribbean weddings. 29.7 29.4 31.7 29.1 30.5 29.1 29.8 29.0 At the .05 significance level, is it reasonable to conclude the mean wedding cost is less than $30,000 as advertised?

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.6: Summarizing Categorical Data
Problem 10CYU
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Pg. 351
45. The number of "destination weddings" has skyrocketed in recent years. For example, many couples
are opting to have their weddings in the Caribbean. A Caribbean vacation resort recently advertised in
Bride Magazine that the cost of a Caribbean wedding was less than $30,000. Listed below is the total
cost in $000 for a sample of 8 Caribbean weddings.
29.7
29.4
31.7
29.1
30.5
29.1
29.8
29.0
At the .05 significance level, is it reasonable to conclude the mean wedding cost is less than $30,000 as
advertised?
Transcribed Image Text:Pg. 351 45. The number of "destination weddings" has skyrocketed in recent years. For example, many couples are opting to have their weddings in the Caribbean. A Caribbean vacation resort recently advertised in Bride Magazine that the cost of a Caribbean wedding was less than $30,000. Listed below is the total cost in $000 for a sample of 8 Caribbean weddings. 29.7 29.4 31.7 29.1 30.5 29.1 29.8 29.0 At the .05 significance level, is it reasonable to conclude the mean wedding cost is less than $30,000 as advertised?
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