Mathematics, 07.04.2020 04:14 ayoismeisalex
Allen's hummingbird (Selasphorus sasin) has been studied by zoologist Bill Alther.â Suppose a small group of 11 Allen's hummingbirds has been under study in Arizona. The average weight for these birds is x = 3.15 grams. Based on previous studies, we can assume that the weights of Allen's hummingbirds have a normal distribution, with Ï = 0.38 gram.
Find an 80% confidence interval for the average weight of Allen's hummingbirds in the study region. What is the margin of error?
Answers: 2
Mathematics, 21.06.2019 17:40, sophiaa23
Im gonna fail 7th grade selective breeding 1. creates offspring which are genetically identical to the parent 2. is the process of breeding only organisms with desirable traits 3. involves the removal of the nucleus of a cell 4. combines traits from organisms of different species
Answers: 2
Allen's hummingbird (Selasphorus sasin) has been studied by zoologist Bill Alther.â Suppose a small...
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