Answered step by step
Verified Expert Solution
Question
1 Approved Answer
Consider urban ecologists who are interested in whether the presence of high-voltage power lines influences the number of eggs laid by birds nearby. They plan
Consider urban ecologists who are interested in whether the presence of high-voltage power lines influences the number of eggs laid by birds nearby. They plan to conduct a two-sample t-test and will assume that the population variances are equal. Their data is as follows:
Near (group 1): mean = 6.1, SD = 0.35,n= 9
Far (group 2): mean = 5.8, SD = 0.30,n= 12
Based on thet-test statistic, and using your table of criticalt-values, which of the followingP-value ranges matches the one for thet-value?
a) 0.05 <p
b) 0.02 <p< 0.05
c) <p< 0.02
d) p< 0.01
Step by Step Solution
There are 3 Steps involved in it
Step: 1
Get Instant Access to Expert-Tailored Solutions
See step-by-step solutions with expert insights and AI powered tools for academic success
Step: 2
Step: 3
Ace Your Homework with AI
Get the answers you need in no time with our AI-driven, step-by-step assistance
Get Started