Mathematics, 09.08.2019 00:10, bryanna0105
In san jose a sample of 73 mail carriers showed that 30 had been bitten by an animal during one week. in san francisco in a sample of 80 mail carriers, 16 had received animal bites. is there a significant difference in the proportions? use a 0.05. find the 95% confidence interval for the difference of the two proportions.
Answers: 2
Mathematics, 21.06.2019 20:00, chantelporter713
Afamily has five members. a mom, a dad, two sisters, & a brother. the family lines up single file. what is the probabillity that the mom is at the front of the line
Answers: 1
Mathematics, 21.06.2019 22:30, Calmalemi
Marquise has 200 meters of fencing to build a rectangular garden. the garden's area (in square meters) as a function of the garden's width w w (in meters) is modeled by: a ( w ) = − w 2 + 1 0 0 w a(w)=−w 2 +100w what side width will produce the maximum garden area? meters
Answers: 1
In san jose a sample of 73 mail carriers showed that 30 had been bitten by an animal during one week...
Physics, 09.02.2021 22:20