Nation a's real gdp was $520 billion in 2015 and $550 billion in 2016. its population was 150 milioni 2015 and 155 million in2נ 6.0the otherhand nation b's real gdp was $200 billion in 2015 and $210 billion in 2016; and its population was 53 million in 2015 and 55 million in 2016. which of the following statements is true? multiple choice

a. nation a's gdp per capita increased from 2015 to 2016, while nation b's decreased.
b. nation a's and nation b's gdp per capita both increased from 2015 to 2016.
c. nation b's gdp per capita increased from 2015 to 2016, while nation a's decreased.
d. nation a's and nation b's gdp per capita both decreased from 2015 to 2016.

Abarbecue sauce producer sells their product in a 20-ounce bottle. their historical process mean has been 20 ounces with a standard deviation of 0.25 ounces. if their tolerance limits are set at 20 ounces plus or minus 1 ounce, what is the process capability ratio of the bottle filling process? (5 points)

True or false: on january 1, year one, the epstein corporation buys a plot of land with a four-story office building. the company believes the building is worth $1.9 million and has an estimated life of twenty years (with no anticipated residual value). the straight-line method is used. the land has an assessed value of $100,000. because the seller was interested in a quick sale, epstein was able to buy this land and building for $1.7 million. depreciation expense to be recognized in year one is $80,750.

Companies in the u. s. car rental market vary greatly in terms of the size of the fleet, the number of locations, and annual revenue. in 2011 hertz had 320,000 cars in service and annual revenue of approximately $4.2 billion. the following data show the number of cars in service (1000s) and the annual revenue ($ millions) for six smaller car rental companies (auto rental news website, august 7, 2012). excel file: data14-09.xls if required, enter negative values as negative numbers. a. select a scatter diagram with the number of cars in service as the independent variable. b. what does the scatter diagram developed in part (a) indicate about the relationship between the two variables? c. use the least squares method to develop the estimated regression equation (to 3 decimals). ŷ = + x d. for every additional car placed in service, estimate how much annual revenue will change. by $ e. fox rent a car has 11,000 cars in service. use the estimated regression equation developed in part (c) to predict annual revenue for fox rent a car. round your answer to nearest whole value. $ million hide feedback partially correct