A sample of 147 people from a certain industrial community showed that 73 people suffered from a lun
Question: A sample of 147 people from a certain industrial community showed that 73 people suffered from a lung disease. A sample of 92 people from a rural community showed that 28 people suffered from the same lung disease. At alpha =0.05 is there a difference in the proportions of people who suffer from the disease in the two communities?
Round your calculations to two decimal places.
Price: $2.99
Solution: The solution consists of 3 pages
Solution Format: Word Document
Solution Format: Word Document
-
[Solved] Obtain appropriate diagrams and summary statistics to describe the distributions of age, height and #11688
-
[Solution] For the following pairs, indicate which aren’t legitimate hypotheses and explain why. a) H0: π & #22471
-
[Solution] Table 1. Coffee Drinking and Osteoporosis Osteoporosis Osteoporosis Coffee Drinker #27235
-
[Solved] Height of world famous cathedrals: the height in feet for a random sample of world famous cathedrals #22516
-
Math and Statistics Calculator
-
Math and Statistics Solutions
