a) parameter of interest is true proportion of fillets that are really red snapper
b)
option C) is correct
c)
90% confidence interval
(0.1153 0.3990)
if above CI is wrong then try
0.5656 0.8988
A team of researchers analyzed the meat from each in a sample of 22 "red snappee...
A team of researchers analyzed the meat from each in a sample of 22 "red snappee fish fillets purchased from vendors across a region in an efort estimate the true proportion of fillets that are really red snapper DNA tests revealed that 5 of the 22 fillets (or 23%) were rot red snapper but the cheaper lokalike variety of fish. Complete parts a trough a Identify the parameter of interest to the researchers The parameter of interest is the 7of...
A team of researchers analyzed the meat from each in a sample of 17 "red snapper" fish fillets purchased from vendors across a region in an effort estimate the true proportion of fillets that are really red snapper, DNA tests revealed that 4 of the 17 fillets (or 24%) were not red snapper but the cheaper look-alike variety of fish. Complete parts a throughd a. Identify the parameter of interest to the researchers The parameter of interest is I ▼I...
A team of researchers analyzed the meat from each in a sample of 20 "red snapper" fish fillets purchased from vendors across a region in an effort estimate the true proportion of fillets that are really red snapper, DNA tests revealed that 4 of the 20 fillets (or 20%) were not red snapper but the cheaper look-alike variety of fish. Complete parts a through d a. Identify the parameter of interest to the researchers. The parameter of interest isthe b....