MATLAB: An Introduction with Applications
6th Edition
ISBN: 9781119256830
Author: Amos Gilat
Publisher: John Wiley & Sons Inc
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Transcribed Image Text:A random sample of 846 births included 433 boys. Use a 0.01 significance level to test the claim that 51.5% of newborn babies are boys. Do the results support the
belief that 51.5% of newborn babies are boys?
CELEB
Identify the null and alternative hypotheses for this test. Choose the correct answer below.
O A. Ho: p=0.515
H₁: p<0.515
OB. Ho: p0.515
H₁: p=0.515
O C. Ho: p=0.515
H₁: p=0.515
orr
OD. Ho: p=0.515
H₁: p>0.515
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