Waiting for answer This question has not been answered yet. You can hire a professional tutor to get the answer.

QUESTION

The lifetime of African Cichlids (tropical fish) is unknown but a sample of 75 cichlids were taken and its mean lifetime was 5.2 years with a margin of error of 420 days for 95% confidence.

The lifetime of African Cichlids (tropical fish) is unknown but a sample of 75 cichlids were taken and its

mean lifetime was 5.2 years with a margin of error of 420 days for 95% confidence.

Show more
LEARN MORE EFFECTIVELY AND GET BETTER GRADES!
Ask a Question