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WorksheetsWeek 16 Activity
Total questions: 10
Worksheet time: 3mins
Which of the following is not an alternative hypothesis in Population Proportion?
p < po
p > po
p = po
p ≠ po
Ha: P≠Po
upper-tailed test
lower-tailed test
two-tailed test
none of the above
Ha: P < Po
upper-tailed test
lower-tailed test
two-tailed test
none of the above
Ha: P > Po
upper-tailed test
lower-tailed test
two-tailed test
none of the above
The test statistic used in Population Proportion
z - test
f- test
t - test
none of the above
The actual test begins by considering two _________, the null and alternative
Null Hypothesis
Alternate Hypothesis
Hypothesis
Random Sampling
In population proportion, a sampling method used is a simple _________________ wherein each sample point can be result in just two outcomes.
Null Hypothesis
Alternate Hypothesis
Hypothesis
Random Sampling
An investigator might believe that the ____________ has increased, decreased or changed.
Statistic
Parameter
Hypothesis
Population proportion
The _____________ is a claim about the population that is contradictory to Ho and what we conclude when we reject Ho.
Null Hypothesis
Alternate Hypothesis
Hypothesis
Random Sampling
The _____________ is a statement of no difference between sample means or proportion or no difference between population mean or proportion
Null Hypothesis
Alternate Hypothesis
Hypothesis
Random Sampling
