The director of special events for Sun City believed that the amount of money sp

Question

The director of special events for Sun City believed that the amount of money spent on fireworks displays on the 4th of July was predictive of attendance at the Fall Festival held in October. She gathered the following data to test her suspicion.

Complete the given table. (Leave no cells blank - be certain to enter "0" wherever required. Round Coef, SE Coef, P to 3 decimal places and T to 2 decimal places.)

Complete the ANOVA table. (Leave no cells blank - be certain to enter "0" wherever required. Round SS, MS, P to 3 decimal places and F to 2 decimal places.)

4th of July ($000) Fall Festival (000) 4th of July ($000) Fall Festival (000) 12.6 10.2 9 9.5 8.5 6.4 12.8 12.7 10.2 11.7 7.5 6.6 9 10.2 10 10.1 5.5 6 6 6.1 12 11.1 11.4 9 8 7.5 10.4 10.8 7.5 8.4

Explanation / Answer

frrm excel data analsis:regression:

Fall = 1.279+ 0.828*July

There is a substantial connection between attendance at the Fall Festival and the fireworks.

predictor Coefficients Standard Error t Stat P-value constant 1.279 1.463 0.87 0.399 July 0.828 0.150 5.51 0.000

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