Page 1 of 4
WGU C207 OA Final MOST TESTED EXAM QUESTIONS AND VERIFIED ANSWERS
GRADED A+ 2026
Which "new" tool shows the hierarchy of items in a graphic format where each successive step
breaks things down into greater detail?
Tree diagram
Which one of the following is not an example of big data?
Company total sales in the last quarter
ARE EXAMPLES:
Class's test scores
User satisfaction surveys
Prices of a city's houses
The manager of an assembly plant is conducting a study examining the cost of screws. If the simple
index number for screws is 400, with a base period starting one year earlier, what conclusion
should an employer make?
The rising cost of screws should be studied.
George is studying the change in production of radios in the entire country over the past ten years.
There were three companies that produced radios ten years ago and now there are four companies
that produce radios. If George is able to get each company's production data, he can take a
________________ to determine the change in national radio production.
Simple Composite Index
Epidemiology is important when understanding...
...the spread of a disease
Town A has three times as many people as Town B. Town A has twice as many people with a
disease as Town B. Which town would you visit, all other things being the same, if you were to
meet ten people in either town? (in other words, which town has a lower frequency for this disease)
Town A
Which of the following could be an appropriate key performance indicator (KPI)?
Average quarterly sales
NOT:
WGU C207 OA Final MOST TESTED EXAM QUESTIONS AND VERIFIED ANSWERS
GRADED A+ 2026
Which "new" tool shows the hierarchy of items in a graphic format where each successive step
breaks things down into greater detail?
Tree diagram
Which one of the following is not an example of big data?
Company total sales in the last quarter
ARE EXAMPLES:
Class's test scores
User satisfaction surveys
Prices of a city's houses
The manager of an assembly plant is conducting a study examining the cost of screws. If the simple
index number for screws is 400, with a base period starting one year earlier, what conclusion
should an employer make?
The rising cost of screws should be studied.
George is studying the change in production of radios in the entire country over the past ten years.
There were three companies that produced radios ten years ago and now there are four companies
that produce radios. If George is able to get each company's production data, he can take a
________________ to determine the change in national radio production.
Simple Composite Index
Epidemiology is important when understanding...
...the spread of a disease
Town A has three times as many people as Town B. Town A has twice as many people with a
disease as Town B. Which town would you visit, all other things being the same, if you were to
meet ten people in either town? (in other words, which town has a lower frequency for this disease)
Town A
Which of the following could be an appropriate key performance indicator (KPI)?
Average quarterly sales
NOT:
