Mathematics, 17.04.2020 23:35 leannaadrian
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 25%, 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 number of vehicles sold.
Chevy Cruze 108
Ford Focus 92
Hyundai Elantra 64
Honda Civic 84
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 Chicago are different than the market shares reported by Motor Trend. Using a .05 level of significance
The p-value is
What is your conclusion?
What market share differences, if any, exist in Chicago? Round your answers to two decimal places. Enter negative values as negative numbers.
Compact Car Hypothesized
Market Share Sample
Market Share Difference
Chevy Cruze .25
Ford Focus .21
Hyundai Elantra .19
Honda Civic .18
Toyota Corolla .17
Answers: 3
Mathematics, 21.06.2019 19:00
Four individuals pool money together to start a new business and agree to split the profits equally. n invests $6,000, x invests $2,000, y invests $8,000 and z invests $4,000. if the profits for the first month were $100,000, y receives than if the profits were divided in proportion to how much they invested.
Answers: 3
Mathematics, 21.06.2019 22:30
What is 100,000 times 1/100,000, using the standard method of multiplication? write the answer as 10 to a power.
Answers: 1
Mathematics, 21.06.2019 23:40
The bolo cavern outside of vandalia is 421 ft below sea level. a little more than75 miles away. mt owens is 7295 feet above sea level. what is the difference in elevation between the bolo cavern and mt owens?
Answers: 1
Mathematics, 22.06.2019 00:00
Question 6(multiple choice worth 5 points) (05.02 lc) what is the value of x? a right angle is shown divided into two parts. the measure of one part of the right angle is 10 degrees. the measure of the other part is 2x 20 40 45 85
Answers: 1
Based on sales over a six-month period, the five top selling compact cars are Chevy Cruze, Ford Focu...
History, 06.10.2019 09:01
Social Studies, 06.10.2019 09:01
Social Studies, 06.10.2019 09:01
History, 06.10.2019 09:01
Mathematics, 06.10.2019 09:01
Social Studies, 06.10.2019 09:01
Mathematics, 06.10.2019 09:01
Geography, 06.10.2019 09:01
Mathematics, 06.10.2019 09:01
Chemistry, 06.10.2019 09:01
Mathematics, 06.10.2019 09:01