Question

In: Statistics and Probability

Based on sales over a six-month period, the five top-selling compact cars are Chevy Cruze, Ford...

Based on sales over a six-month period, the five top-selling compact cars are Chevy Cruze, Ford Focus, Hyundai Elantra, Honda Civic, and Toyota Corolla.† Based on total sales, the market shares for these five compact cars were Chevy Cruze 24%, Ford Focus 21%, Hyundai Elantra 20%, Honda Civic 18%, and Toyota Corolla 17%. Suppose a sample of 400 compact car sales in one city showed the following number of vehicles sold.

Chevy Cruze 109
Ford Focus 91
Hyundai Elantra 63
Honda Civic 85
Toyota Corolla 52

Use a goodness of fit test to determine if the sample data indicate that the market shares for the five compact cars in this city are different than the market shares reported by Motor Trend. Use a 0.05 level of significance.

Find the value of the test statistic. (Round your answer to three decimal places.)

_________

Find the p-value. (Round your answer to four decimal places.)

p-value =

Solutions

Expert Solution


orchestra answered 1 year ago
Next > < Previous

Related Solutions

Based on sales over a six-month period, the five top-selling compact cars are Chevy Cruze, Ford...
Based on sales over a six-month period, the five top-selling compact cars are Chevy Cruze, Ford Focus, Hyundai Elantra, Honda Civic, and Toyota Corolla (Motor trend, November 2, 2011). Based on total, the market shares for these five compact cars were Chevy Cruze 24%, Ford Focus 21%, Hyundai Elantra 19%, Honda Civic 18%, and Toyota Corolla 17%. A sample of 400 compact car sales in Chicago showed the following of vehicles sold: Chevy Cruze 108 Ford Focus 92 Hyundai Elantra...
Based on sales over a six-month period, the five top-selling compact cars are Chevy Cruze, Ford...
Based on sales over a six-month period, the five top-selling compact cars are Chevy Cruze, Ford Focus, Hyundai Elantra, Honda Civic, and Toyota Corolla.† Based on total sales, the market shares for these five compact cars were Chevy Cruze 24%, Ford Focus 21%, Hyundai Elantra 20%, Honda Civic 18%, and Toyota Corolla 17%. Suppose a sample of 400 compact car sales in one city showed the following number of vehicles sold. Chevy Cruze 107 Ford Focus 92 Hyundai Elantra 65...
Based on sales over a six-month period, the five top-selling compact cars are Chevy Cruze, Ford...
Based on sales over a six-month period, the five top-selling compact cars are Chevy Cruze, Ford Focus, Hyundai Elantra, Honda Civic, and Toyota Corolla.† Based on total sales, the market shares for these five compact cars were Chevy Cruze 24%, Ford Focus 21%, Hyundai Elantra 20%, Honda Civic 18%, and Toyota Corolla 17%. Suppose a sample of 400 compact car sales in one city showed the following number of vehicles sold. Chevy Cruze 109 Ford Focus 92 Hyundai Elantra 64...
Based on sales over a six-month period, the five top-selling compact cars are Chevy Cruze, Ford...
Based on sales over a six-month period, the five top-selling compact cars are Chevy Cruze, Ford Focus, Hyundai Elantra, Honda Civic, and Toyota Corolla.† Based on total sales, the market shares for these five compact cars were Chevy Cruze 24%, Ford Focus 21%, Hyundai Elantra 20%, Honda Civic 18%, and Toyota Corolla 17%. Suppose a sample of 400 compact car sales in one city showed the following number of vehicles sold. Chevy Cruze 107 Ford Focus 93 Hyundai Elantra 64...
Based on sales over a six-month period, the five top-selling compact cars are Chevy Cruze, Ford...
Based on sales over a six-month period, the five top-selling compact cars are Chevy Cruze, Ford Focus, Hyundai Elantra, Honda Civic, and Toyota Corolla.† Based on total sales, the market shares for these five compact cars were Chevy Cruze 24%, Ford Focus 21%, Hyundai Elantra 20%, Honda Civic 18%, and Toyota Corolla 17%. Suppose a sample of 400 compact car sales in one city showed the following number of vehicles sold. Chevy Cruze 109 Ford Focus 93 Hyundai Elantra 64...
Based on sales over a six‐month period, the five top‐selling compact cars are Chevy Cruze, Ford...
Based on sales over a six‐month period, the five top‐selling compact cars are Chevy Cruze, Ford Focus, Hyundai Elantra, Honda Civic, and Toyota Corolla (Motor Trend, November 2, 2011). A sample of compact car sales in Chicago showed the following number of vehicles sold: Type Number Sold Chevy Cruze 108 Ford Focus 92 Hyundai Elantra 64 Honda Civic 84 Toyota Corolla 52 a. State your null and alternative hypotheses. Use a goodness of fit test to determine if the sample...
Based on sales over a six-month period, the five top-selling compact cars are Chevy Cruze, Ford...
Based on sales over a six-month period, the five top-selling compact cars are Chevy Cruze, Ford Focus, Hyundai Elantra, Honda Civic, and Toyota Corolla.† Based on total sales, the market shares for these five compact cars were Chevy Cruze 24%, Ford Focus 21%, Hyundai Elantra 20%, Honda Civic 18%, and Toyota Corolla 17%. Suppose a sample of 400 compact car sales in one city showed the following number of vehicles sold. Chevy Cruze 109 Ford Focus 92 Hyundai Elantra 63...
Based on sales over a six-month period, the five top selling compact cars are Chevy Cruze,...
Based on sales over a six-month period, the five top selling compact cars are Chevy Cruze, Ford Focus, Hyundai Elantra, Honda Civic, and Toyota Corolla (Motor Trend, November 2, 2011). Base on total sales, the market shares among for these five compact cars were Chevy Cruze 24%, Ford Focus 21% , Hyundai Elantra 20% , Honda Civic 18% , and Toyota Corolla 17% . A sample of  compact car sales in Chicago showed the following number of vehicles sold. Excel File:...
Based on sales over a six-month period, the five top selling compact cars are Chevy Cruze,...
Based on sales over a six-month period, the five top selling compact cars are Chevy Cruze, Ford Focus, Hyundai Elantra, Honda Civic, and Toyota Corolla (Motor Trend, November 2, 2011). Base on total sales, the market shares among for these five compact cars were Chevy Cruze 24%, Ford Focus 21%, Hyundai Elantra 20%, Honda Civic 18%, and Toyota Corolla 17%. A sample of 400 compact car sales in Chicago showed the following number of vehicles sold. Chevy Cruze 108 Ford...
Based on 2017 sales, the six top-selling compact cars are the Honda Civic, Toyota Corolla, Nissan...
Based on 2017 sales, the six top-selling compact cars are the Honda Civic, Toyota Corolla, Nissan Sentra, Hyundai Elantra, Chevrolet Cruze, and Ford Focus.† The 2017 market shares are: Honda Civic 20%, Toyota Corolla 17%, Nissan Sentra 12%, Hyundai Elantra 10%, Chevrolet Cruze 10%, and Ford Focus 8%, with other small car models making up the remaining 23%. Suppose a sample of 400 compact car sales in a certain large city showed the following number of vehicles sold. Honda Civic...
ADVERTISEMENT
Subjects
ADVERTISEMENT
Latest Questions
ADVERTISEMENT