A county government must increase trust among voters that their tallying machines are accurately calibrated to count their votes. Each department is tasked with creating an online marketing campaign; however, the budget for these campaigns is limited. How can the county apply data analytic approaches to allocate funds to each department?

Surveying employees on polling strategies focuses on internal perspectives rather than the public's trust. While employee insights can be valuable for operational improvements, they do not directly reflect voter confidence or provide measurable data on how effectively each department is meeting public expectations regarding vote tallying.

Benchmarking voter turnout rates can provide context on overall electoral engagement but does not specifically measure the trust voters have in the tallying machines. Turnout rates may be influenced by various factors unrelated to the accuracy of vote counting, thus making this method less relevant for allocating funds to enhance voter trust.

Surveying the county controllers may yield insights into operational processes but does not capture the sentiments of the voters. While controllers may have valuable information, their perspectives alone do not address the primary concern of voter trust in the tallying machines, which is better assessed through direct voter feedback.