Scenario 1 : a scientist wants to understand the relationship between automobile emissions and the level of global warming. the scientist collects data on the volume of automobile emissions and the levels of global warming over time. the scientist concludes that a 1% increase in automobile emissions causes a 0.0003% increase in average global temperatures. from this information he concludes that the automobile emissions are harmful to the environment and should be reduced to stop the increase in global temperatures. refer to scenario 1. the statement that a 1% increase in the automobile emissions causes a 0.0003% increase in average global temperatures is an example of

1. alwaysrain irrigation, inc. would like to determine capacity requirements for the next four years. currently, two production lines are in place for making bronze and plastic sprinklers. three types of sprinklers are available in both bronze and plastic: 90-degree nozzle sprinklers, 180-degree nozzle sprinklers, and 360-degree nozzle sprinklers. management has forecast demand for the next four years as follows: both production lines can produce all the different types of nozzles. the bronze machines needed for the bronze sprinklers require two operators and can produce up to 12,000 sprinklers. the plastic injection molding machine needed for the plastic sprinklers requires four operators and can produce up to 200,000 sprinklers. three bronze machines and only one injection molding machine are available. what are the capacity requirements for the next four years? (assume that there is no learning.)