Discuss WGU Data-Driven Decision Making (C207) Exam Topic 1 Question 5

A county government is creating a budget for the next fiscal year. They wish to use analytics to guide their decisions about costs.

Which analytic method can the county apply to this issue?

AAverage cost per project spent by other similar counties

BAverage number of projects completed

CMedian number of projects completed last year

DMedian cost for all county projects

Suggested Answer: A

To guide budgeting decisions, data-driven decision making emphasizes benchmarking against comparable organizations. Using the average cost per project spent by other similar counties allows the county to assess whether its planned expenditures are reasonable and competitive.

Benchmarking provides external context that internal historical metrics cannot. While median costs or project counts describe internal performance, they do not indicate whether spending levels are appropriate relative to peers. Comparing average costs across similar counties helps identify inefficiencies, cost-saving opportunities, and realistic budget targets.

Therefore, option A is the most effective analytic method for cost-based decision-making in this scenario.

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12 comments · newest first

An 3 months ago

C seems useful too, but it doesn't focus on costs.

Domonique 3 months ago

I prefer D. Median cost shows overall spending better.

Lyla 3 months ago

I think option A is the best. It gives a clear comparison.

Candra 3 months ago

C) Median number of projects is just a historical view, not helpful!

Marylyn 3 months ago

B) Average number of projects isn't really about costs though.

Gwenn 4 months ago

Wait, can we really trust those averages?

Mammie 5 months ago

I think D) Median cost is more relevant.

Laquita 5 months ago

A) Average cost per project sounds solid.

Malinda 6 months ago

I’m a bit confused about the differences between average and median in this context. I guess it depends on what they want to focus on—cost or project completion?

Louann 6 months ago

I practiced a question like this where we had to choose between averages and medians. I feel like A and D are both strong contenders, but I lean towards D for cost analysis.

Iesha 6 months ago

I'm not entirely sure, but I remember something about using median values to avoid outliers. So maybe option D could be a good choice?

Charlesetta 6 months ago

I think option A makes sense because comparing costs with similar counties could provide a good benchmark for budgeting.

WGU Data-Driven Decision Making (C207) Exam - Topic 1 Question 5 Discussion