MATLAB: An Introduction with Applications
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Transcribed Image Text:What conclusion would be appropriate for an upper-tailed chi-squared test in each of the following situations?
LUSE SALT
(a) a=0.05, df = 4, x² = 11.25
O We would reject Ho
O We would fail to reject Ho.
(b) a = 0.01, df = 3, x² = 8.52
O We would reject Ho
O We would fail to reject Ho
(c) a = 0.10, df -2, x² - 4.06
=
O We would reject Ho
O We would fail to reject Ho
(d) a = 0.01, k = 6, x² = 11.80
O We would reject Ho-
O We would fail to reject Ho
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