In a survey of cell phone usage while driving, drivers were asked whether they used cell...

 

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In a survey of cell phone usage while driving, drivers were asked whether they used cell phones while driving (Yes or No) and whether they had ever received a speeding ticket (Yes or No). Of the 251 drivers who said Yes to using cell phone while driving, 95 had received a speeding ticket. Of the 249 drivers who did not use their cell phone while driving 205 didn't get a speeding ticket. Based on this data: a) What is the explanatory variable and what is the response variable in this survey? b) Fll in the contingency table based on the gven information, Used Cell Phone While Received Speeding Ticket Driving Yes No TOTAL Yes No TOTAL c) Find the risk of receiving a ticket for drivers who used their cell phone. d) Find the odds ratio of receiving a speeding ticket for drivers using their phone while driving compared to those not using their cell phones while driving In a survey of cell phone usage while driving, drivers were asked whether they used cell phones while driving (Yes or No) and whether they had ever received a speeding ticket (Yes or No). Of the 251 drivers who said Yes to using cell phone while driving, 95 had received a speeding ticket. Of the 249 drivers who did not use their cell phone while driving 205 didn't get a speeding ticket. Based on this data: a) What is the explanatory variable and what is the response variable in this survey? b) Fll in the contingency table based on the gven information, Used Cell Phone While Received Speeding Ticket Driving Yes No TOTAL Yes No TOTAL c) Find the risk of receiving a ticket for drivers who used their cell phone. d) Find the odds ratio of receiving a speeding ticket for drivers using their phone while driving compared to those not using their cell phones while driving

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