Suppose a sample of 9 adult eastern gray squirrels is sampled from 9 various, random locations in a large area. The weights of the squirrels (in ounces) is shown below: 18 16.3 17.1 17.8 21 14.7 17.2 17.3 18.1 a) Find the mean, median, and standard deviation of the squirrel weights in the sample. b) Show that the necessary conditions (Randomization Condition, 10% Condition, Nearly Normal Condition) are satisfied to construct a confidence interval. Briefly explain/show how each condition is satisfied. c) Find the 98% confidence interval for squirrel weights in the area. (To show your

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Suppose a sample of 9 adult eastern gray squirrels is sampled from 9 various, random
locations in a large area. The weights of the squirrels (in ounces) is shown below:
18 16.3 17.1 17.8 21 14.7 17.2 17.3 18.1
a) Find the mean, median, and standard deviation of the squirrel weights in the
sample.
b) Show that the necessary conditions (Randomization Condition, 10% Condition,
Nearly Normal Condition) are satisfied to construct a confidence interval. Briefly
explain/show how each condition is satisfied.
c) Find the 98% confidence interval for squirrel weights in the area. (To show your
Transcribed Image Text:Suppose a sample of 9 adult eastern gray squirrels is sampled from 9 various, random locations in a large area. The weights of the squirrels (in ounces) is shown below: 18 16.3 17.1 17.8 21 14.7 17.2 17.3 18.1 a) Find the mean, median, and standard deviation of the squirrel weights in the sample. b) Show that the necessary conditions (Randomization Condition, 10% Condition, Nearly Normal Condition) are satisfied to construct a confidence interval. Briefly explain/show how each condition is satisfied. c) Find the 98% confidence interval for squirrel weights in the area. (To show your
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