SCENARIO 12-4 A Computer Used by a 24-Hour Banking Service Is Supposed

question 148

Multiple Choice

SCENARIO 12-4
A computer used by a 24-hour banking service is supposed to randomly assign each transaction to one of 5 memory locations.A check at the end of a day's transactions gave the counts shown in the table to each of the 5 memory locations,along with the number of reported errors.
The bank manager wanted to test whether the proportion of errors in transactions assigned to each of the 5 memory locations differ.
-Referring to Scenario 12-4,at 1% level of significance

• A)there is sufficient evidence to conclude that the proportions of errors in transactions assigned to each of the 5 memory locations are all different.
• B)there is insufficient evidence to conclude that the proportions of errors in transactions assigned to each of the 5 memory locations are all different.
• C)there is sufficient evidence to conclude that the proportion of errors in transactions assigned to each of the 5 memory locations are not all the same.
• D)there is insufficient evidence to conclude that the proportion of errors in transactions assigned to each of the 5 memory locations are not all the same.

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Definitions:

Gender Identity

An individual's personal sense of their own gender, which may or may not correspond to the sex they were assigned at birth.

Androgynous

Identifying with the characteristics of both genders.

Expressive Traits

Characteristics that describe how individuals express their emotions and feelings to the outside world.

Instrumental Traits

Character traits focused on achieving goals, such as self-reliance, independence, and assertiveness, often considered masculine.