The following statement is TRUE about Lean

Lean will cost a lot of money to introduce in an organization.

Lean means forcing people to work faster and harder with fewer resources.

Just$-$In$-$Time is when parts$/$supplies arrive at the last possible moment.

Lean is all about cost$-$cutting and results in much of the workforce getting fired.

To introduce most concepts about Lean and actually begin having meaningful, measureable improvement: will cost very little money.