A random sample of 242 elephants who are in a preserve in Kenya were selected and 85 identified as female with calves. A random sample of 93 elephants who are in a preserve in Tansania were selected and 64 identified as female with calves. Find the 95% confidence interval for the difference in the proportion of elephants who are in a preserve in Kenya that are identified as female with calves and the proportion of elephants who are in a preserve in Tansania that identify as female with calves. Round answers to to 3 decimal places. %3D Error < pi – P2 <
A random sample of 242 elephants who are in a preserve in Kenya were selected and 85 identified as female with calves. A random sample of 93 elephants who are in a preserve in Tansania were selected and 64 identified as female with calves. Find the 95% confidence interval for the difference in the proportion of elephants who are in a preserve in Kenya that are identified as female with calves and the proportion of elephants who are in a preserve in Tansania that identify as female with calves. Round answers to to 3 decimal places. %3D Error < pi – P2 <
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Transcribed Image Text:A random sample of 242
elephants who are in a
preserve in Kenya were
selected and 85 identified
as female with calves. A
random sample of 93
elephants who are in a
preserve in Tansania were
selected and 64 identified
as female with calves. Find the 95% confidence interval for
the difference in the proportion of elephants who are in a
preserve in Kenya that are identified as female with calves
and the proportion of elephants who are in a preserve in
Tansania that identify as female with calves.
Round answers to to 3 decimal places.
P2
Error =
< Pi – P2 <
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