Red snapper is a rare and expensive reef fish served at upscale restaurants. A certain law prohibits restaurants from se
Posted: Sun Oct 03, 2021 12:46 pm
Red snapper is a rare and expensive reef fish served at upscale
restaurants. A certain law prohibits restaurants from serving a
cheaper, look-alike variety of fish (vermilion snapper or lane
snapper) to customers who order red snapper. Researchers at a
university used DNA analysis to examine fish specimens labeled
"red snapper" that were purchased form vendors across the country.
The DNA tests revealed that 70% of the specimens were not red
snapper, but the cheaper, look-alike variety of fish.
a. Assuming that the results of the DNA analysis are valid, what
is the probability that you are actually served red snapper the
next time you order it at a restaurant?
The probability is ? (Round to the nearest
hundredth as needed.)
If there are 6 customers at a restaurant, all who
have ordered red snapper, what is the probability that at least
one customer is actually served red snapper?
The probability is ?
restaurants. A certain law prohibits restaurants from serving a
cheaper, look-alike variety of fish (vermilion snapper or lane
snapper) to customers who order red snapper. Researchers at a
university used DNA analysis to examine fish specimens labeled
"red snapper" that were purchased form vendors across the country.
The DNA tests revealed that 70% of the specimens were not red
snapper, but the cheaper, look-alike variety of fish.
a. Assuming that the results of the DNA analysis are valid, what
is the probability that you are actually served red snapper the
next time you order it at a restaurant?
The probability is ? (Round to the nearest
hundredth as needed.)
If there are 6 customers at a restaurant, all who
have ordered red snapper, what is the probability that at least
one customer is actually served red snapper?
The probability is ?