During the meeting, we relied on ballpark estimations to set the initial budget and timeline.

Before finalizing the budget, the manager asked for a quick ballpark estimation to determine if the project was feasible.

Before we start the renovation, the contractor gave us a few ball park estimations to help with budgeting.

At the planning meeting, several ball-park estimations were offered to help prioritize tasks.

Our manager asked for a ball park estimation before the team set a final budget.

We used a ball-park estimation to budget for the project before obtaining detailed quotes.

Can you give me a ballpark estimate for renovating the kitchen?

During the planning meeting, she provided ballpark estimates for the project's timeline and budget.

Don't over-estimate your opponent's abilities before the match.

The L-estimator provided a robust summary of the data by combining several order statistics into a single value.