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Mathematics, 19.09.2019 19:00 Donlito8535

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about 55 percent of people in the u. s. attend at least one baseball game each season. mark surveys a random sample of people from two cities in pennsylvania. compare the samples with the national percentage.
baseball attendance in the last year
city a - 22 people said yes and 18 people said no
city b - 14 people said yes and 36 people said no
answers:
a) : 122%
city b: 257%
the data suggests that the percentage of people who attend a game in city a and city b is greater than the national percentage.
city a: 12%
city b: 5%
the data suggests that the percentage of people who attend at least one game a season in city a and city b is less than the national percent.
city a: 82%
city b: 39%
the data suggests that the percentage of people who attend at least one game a season in city a is the greater than the national percentage, while the percentage of people who attend a game in city b is less than the national percentage.
a) city a = 122% and city b = 257%
b) city a = 12% and city b = 5%
c) city a = 82% and city b = 39%
d) city a = 55% and city b = 28%

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