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2. [15/20 Points] DETAILS PREVIOUS ANSWERS PODSTAT6 12.1.003.5. A university carried out a study that gives the age distribution for a representative sample of

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2. [15/20 Points] DETAILS PREVIOUS ANSWERS PODSTAT6 12.1.003.5. A university carried out a study that gives the age distribution for a representative sample of 375 Texas Lottery players. Age Group Frequency from 18 to 24 from 25 to 34 31 from 35 to 44- 35 from 45 to 54 60 from 55 to 64 110 at least 65 132 Total 375 MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER I USE SALT Using data from the US Census Bureaut for 2014, the age distribution of adults in Texas was 14% between the age of 18 and 24, 20% between the age of 25 and 34, 19% between the age of 25 and 44, 18% between the age of 45 and 54, 14% between the age of 55 and 64, and 15% aged 65 or older. Is it reasonable to conclude that one or mere of the age groups buys a disproportionate shere of Texas Lottery tickets? Use a chi-square goodness-of-ft test with a 0.05. (Hint: See Example 12.2.) Let P P P P P and p, be the proportions of lottery ticket purchasers in the different age groups Stain the null and alternative hypotheses. OHP-52.5. P, 75, 0, -71.25, 0.67.5/P, $2.5, p. 56.25 He is not true ---P-P-17 Na Mg is not true Mo P-0.34, P, 0.2, p, 0.19.2 0.18, p 0.14. P-0.15 HM not true Using data from the U.S. Census Bureaut for 2014, the age distribution of adults in Texas was 14% between the age of 18 and 24, 20% between the age of 25 and 34, 19% between the age of 25 and 44, 18% between the age of 45 and 54, 14% between the age of 55 and 64, and 15% aged 65 or older. Is it reasonable to conclude that one or more of the age groups buys a disersportionate shar of Texas Lottery tickets? Use a chi-square goodness-of-fit test with a 0.05. (Hint: See Example 12.2.) Let D P P P P and P, be the proportions of lottery ticket purchasers in the different age groups State the null and alternative hypotheses Ho P-52.5, Py -75. P, 71.25, P4-67.5, Pg 52.5, P-56.251 Hi Ho is not true. Hoi P P =P P P P 17 Ha Ho is not true. Ho P, 0.14, p, 0.2, p, 0.19, P 0.18, Ps 0.14, P 0.15 Ha Ho is not true. No P P P PAPP-0.17 HM is not true. HP 14, py-20, p, 19, p. 18, p 14, P 15 Na Ho is not true. Calculate the test statistic. (Round your answer to two decimal places.) 11.07 x Use technology to calculate the P-value. (Round your answer to four decimal places.) P-value-0

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