THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING INFORMATION

question 15

Multiple Choice

THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING INFORMATION:
An auditor is faced with reviewing 1,098 invoices.From a random sample of 134 of these accounts,he found that the average amount was $548 with a standard deviation of $129.He also found that 42 out of the 134 in the sample were from out-of-state suppliers.
-Estimate the proportion of all invoices that are from out-of-state suppliers.

• A)0.649
• B)0.584
• C)0.313
• D)0.258

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Definitions:

Backout Plan

A strategy or plan that is executed to revert changes made during a failed project or system update to its original state.

Basic Loop

A fundamental programming construct that repeats a sequence of instructions until a specific condition is met.

Script

A set of instructions or commands written for execution by a computer or another device to perform specific tasks.

DDoS Attack

Distributed Denial of Service Attack, a malicious attempt to disrupt normal web traffic and take targeted online services offline by overwhelming the site with a flood of internet traffic.