In a recent poll, a random sample of adults in some country (18 years and older) was asked, "When you see an ad emphasizing that a product is "Made in our country," are you more likely to buy it, less likely to buy it, or neither more nor less likely to buy it?" The results of the survey, by age group, are presented in the following contingency table. Complete parts (a) through (c). Purchase likelihood 18 dash 3418-34 35 dash 4435-44 45 dash 5445-54 55 plus55+ Total Open in StatCrunch + Copy to Clipboard + Open in Excel + More likelyMore likely 233233 361361 381381 407407 13821382 Less likelyLess likely 2323 1010 2222 1212 6767 Neither more nor less likelyNeither more nor less likely 298298 209209 174174 126126 807807 Total 554554 580580 577577 545545 22562256 (a) What is the probability that a randomly selected individual is 35 to 4435 to 44 years of age, given the individual is less likelyless likely to buy a product emphasized as "Made in our country"? The probability is approximately nothing .
In a recent poll, a random sample of adults in some country (18 years and older) was asked, "When you see an ad emphasizing that a product is "Made in our country," are you more likely to buy it, less likely to buy it, or neither more nor less likely to buy it?" The results of the survey, by age group, are presented in the following contingency table. Complete parts (a) through (c). Purchase likelihood 18 dash 3418-34 35 dash 4435-44 45 dash 5445-54 55 plus55+ Total Open in StatCrunch + Copy to Clipboard + Open in Excel + More likelyMore likely 233233 361361 381381 407407 13821382 Less likelyLess likely 2323 1010 2222 1212 6767 Neither more nor less likelyNeither more nor less likely 298298 209209 174174 126126 807807 Total 554554 580580 577577 545545 22562256 (a) What is the probability that a randomly selected individual is 35 to 4435 to 44 years of age, given the individual is less likelyless likely to buy a product emphasized as "Made in our country"? The probability is approximately nothing .
Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter11: Data Analysis And Probability
Section: Chapter Questions
Problem 8CR
Related questions
Question
In a recent poll, a random sample of adults in some country (18 years and older) was asked, "When you see an ad emphasizing that a product is "Made in our country," are you more likely to buy it, less likely to buy it, or neither more nor less likely to buy it?" The results of the survey, by age group, are presented in the following contingency table. Complete parts (a) through (c).
Purchase likelihood
|
18 dash 3418-34
|
35 dash 4435-44
|
45 dash 5445-54
|
55 plus55+
|
Total
|
|
||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
More likelyMore likely
|
233233
|
361361
|
381381
|
407407
|
13821382
|
|
||||||||||||
Less likelyLess likely
|
2323
|
1010
|
2222
|
1212
|
6767
|
|
||||||||||||
Neither more nor less likelyNeither more nor less likely
|
298298
|
209209
|
174174
|
126126
|
807807
|
|
||||||||||||
Total
|
554554
|
580580
|
577577
|
545545
|
22562256
|
|
(a) What is the probability that a randomly selected individual is
35 to 4435 to 44
years of age, given the individual is
less likelyless likely
to buy a product emphasized as "Made in our country"?The probability is approximately
nothing .
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