Given the Statistics: T+ = 520, T- = 700, and N

question 44

Short Answer

Given the statistics: T+ = 520, T- = 700, and n = 50 from a matched pairs experiment, perform the Wilcoxon signed rank test to determine whether we can infer at the 5% significance level that the two population locations differ.
Test statistic:
z-statistic = ______________
Rejection region:
Reject if |z| > ______________
Conclusion: ______________
We ______________ infer at the 5% significance level that the two population locations differ.

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Definitions:

Poverty Of Thought

A reduction in the quantity and quality of thought, often manifesting in concrete and simplistic thinking.

Negative Symptom

In psychiatry, symptoms indicating an absence or lack of functions or behaviors normally present, often associated with conditions like schizophrenia.

Word Salad

A jumbled or incoherent mix of words and phrases, typically seen in severe cases of mental illness like schizophrenia.

Psychosis

A mental health condition that affects the way your brain processes information, leading to a loss of contact with reality.