Do skiers spend less than golfers on their vacations? To help answer this question, a travel agency surveyed 61customers who regularly take their partners on a skiing vacation and 61 customers who regularly take theirpartners on a golf vacation. The amounts spent on vacations last year are shown in the following table. Performan appropriate hypothesis test and use a significance level of 0.02.AverageStandard deviationSkiers (S)Golfers (G)Difference (d =S-G)61297832061321465261-236599(a) What are the null and alternative hypotheses?Họ: uS - UG +HẠ: uS - UG + <: 0(b) What is the test statistic? (Round your answer to 3 decimal places, if needed.)(C) Using the statistical table, the p-value is 0.01 < p-value < 0.025 +(d) Based on the p-value, the travel agency should rejectthe null hypothesis.(e) This data provic* sufficient evidence to conclude that the skiers spend, on average,less than* golfers on their vacations.

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Do skiers spend less than golfers on their vacations? To help answer this question, a travel agency surveyed 61 customers who regularly take their partners on a skiing vacation and 61 customers who regularly take their partners on a golf vacation. The amounts spent on vacations last year are shown in the following table. Perform an appropriate hypothesis test and use a significance level of 0.02. Average Standard deviation Skiers (S) Golfers (G) Difference (d = 5 - G) 61 2978 320 61 3214 652 61 -236 599 (a) What are the null and alternative hypotheses? Họ: uS - UG + HA: HS - UG (b) What is the test statistic? (Round your answer to 3 decimal places, if needed.) (C) Using the statistical table, the p-value is 0.01 < p-value < 0.025 + (d) Based on the p-value, the travel agency should reject • the null hypothesis. (e) This data provides • sufficient evidence to conclude that the skiers spend, on average, less than e golfers on their vacations.

Do skiers spend less than golfers on their vacations? To help answer this question, a travel agency surveyed 61 customers who regularly take their partners on a skiing vacation and 61 customers who regularly take their partners on a golf vacation. The amounts spent on vacations last year are shown in the following table. Perform an appropriate hypothesis test and use a significance level of 0.02. Average Standard deviation Skiers (S) Golfers (G) Difference (d = 5 - G) 61 2978 320 61 3214 652 61 -236 599 (a) What are the null and alternative hypotheses? Họ: uS - UG + HA: HS - UG (b) What is the test statistic? (Round your answer to 3 decimal places, if needed.) (C) Using the statistical table, the p-value is 0.01 < p-value < 0.025 + (d) Based on the p-value, the travel agency should reject • the null hypothesis. (e) This data provides • sufficient evidence to conclude that the skiers spend, on average, less than e golfers on their vacations.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018

18th Edition

ISBN:9780079039897

Author:Carter

Publisher:Carter

Chapter10: Statistics

Section10.3: Measures Of Spread

Problem 1GP

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