Chapter 11: Q.34 (page 656)
State the hypotheses.
:
:
Short Answer
Smoking levels per day have no effect on self-reported ethnicity.
: The self-reported ethnicity is influenced by daily smoking levels.
Chapter 11: Q.34 (page 656)
State the hypotheses.
:
:
Smoking levels per day have no effect on self-reported ethnicity.
: The self-reported ethnicity is influenced by daily smoking levels.
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A teacher predict that the distribution of grades on the final exam will be and they are recorded in table 11.27
The actual distribution for a class of 20 is in table 11.28
State the null and alternative hypothesis
p-value = ________
A teacher predict that the distribution of grades on the final exam will be and they are recorded in table 11.27
The actual distribution for a class of 20 is in table 11.28
A sample standard deviation of minutes is the same as a sample variance of __________ minutes.
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