Entertainment Software Association would like to test if the standard deviation for the age of "gamers" (those that routinely play video games) is equal to 6.0 years. The standard deviation for the age from a random sample of 24 gamers is 3.8 ye
The degrees of freedom for this hypothesis test would be ________.A) 21
B) 23
C) 24
D) 25
B
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Which of the following items should be classified as an extraordinary item on an income statement?
a. gain on the retirement of a bond payable b. loss from hurricane damage in Iowa c. loss due to a discontinued operation in Colorado d. selling treasury stock for more than the company paid for it
According to the VALS segmentation system, ________ are successful, sophisticated, active, "take-charge" people with high self-esteem. Their purchases often reflect cultivated tastes for relatively upscale, niche-oriented products and services
A) innovators B) thinkers C) achievers D) experiencers E) believers
Which of the following industries would constitute the white-collar service industries?
A. Agriculture B. Insurance and banks C. Steel and autos D. Insurance only
_______ is a minimal set of conventions for invoking code using XML over HTTP that enables applications to request services from one another with XML-based requests and receive responses as data formatted with XML
A. SOAP B. SAML C. HTML D. WS-Security