To Answer This Question, Refer to the Following Data

question 168

Multiple Choice

To answer this question, refer to the following data. Assume the data are being analyzed with the Mann-Whitney U test. The value of U _crit using a = 0.05_{2 tail} is _________.

• A) 36
• B) 5
• C) 6
• D) 30

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Definitions:

Picketing

Occurs when workers representing the union march at the entrance to the employer’s facility with signs explaining their reasons for striking.

Price Floor

A government- or authority-imposed price control or limit on how low a price can be charged for a product.

Effective Price Floor

A government-imposed price control above the equilibrium price, intended to ensure producers receive a minimum price higher than what the market would naturally dictate.

Surplus

A scenario in which the supply of a particular good or service surpasses its demand at the existing market price.