Scenario 1: A group of researchers conducted a case-control study to examine the relationship between pancreatic cancer and prolonged exposure to asbestos among adult workers in the shipping industry aged 45-64 years of age in a small coastal town. Controls were selected from people in the same town employed in occupations not related to the shipping industry. The researchers enrolled 200 participants. Among the participants, 100 had pancreatic cancer and 48 reported prolonged exposure to asbestos. Among those without prolonged exposure to asbestos, 70 had pancreatic cancer. HINT: To respond to the items related to this scenario, construct a contingency table as demonstrated in the course text. Use the information provided to calculate the missing information for the table. You have all of the information you need to do this. 2. Calculate the odds ratio comparing cases of pancreatic cancer among those with prolonged exposure to asbestos to cases of pancreatic cancer among those without prolonged exposure to asbestos.
3. In your own words, interpret the odds ratio you calculated. In your interpretation, indicate the percentage increase or decrease.​

the second significant cause of the great migration was the desire of black southerners to escape segregation, known euphemistically as jim crow. rural african american southerners believed that segregation - and racism and prejudice against blacks - was significantly less intense in the north.

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according to the passage the most suitable options are two. the first one is "by leading the aef to victory in several key battles" like the battle of saint- mihiel and the battle of cantigny mentioned in the passage you copied here. the second one is "by the aef and allied forces defeat germany" since the passage says that his army destroy the german resistance in the meuse- argonne offensive. and also, "by insisting that the aef operate as an independent force".

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the dominoes began to fall. the surrender at appomattox took place a week later on april 9. while it was the most significant surrender to take place during the civil war, gen. robert e. lee, the confederacy's most respected commander, surrendered only his army of northern virginia to union gen. ulysses s. grant

explanation:

explanation:

7 - to develop an asian ally

11- the red scare

14   the power of military -industrial complex

17 - the economy grew quickly

24 - the separation of church and state was not important