The Following Contingency Table Shows the Number of Customers Who

question 136

Multiple Choice

The following contingency table shows the number of customers who bought various brands of digital cameras at Amazon.com and Ritz Camera. Given that the camera was purchased at Ritz Camera, the probability that it was a Sony brand is ________.

• A) 0.105
• B) 0.122
• C) 0.178
• D) 0.190

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Definitions:

Self-Referencing

Involves an element or structure in computing that refers back to itself to establish relationships or define recursive operations.

Linked List

A data structure that consists of nodes, each containing data and a reference (link) to the next node in the sequence.

Structure Pointer Operator

The operator used to access members of a structure through a pointer in C/C++ (->).

Linked List

A linked list is a data structure consisting of a group of nodes which together represent a sequence. Each node contains data and a reference (link) to the next node in the sequence.