deals = target ÷ ACV = $5.00M ÷ $30K = 167
opportunities = deals ÷ win rate = 167 ÷ 25% = 667
SALs = opportunities ÷ (SAL→opp) = 1,333 · MQAs = SALs ÷ (MQA→SAL) = 3,333
spend = MQAs × cost per MQA = 3,333 × $250 = $833K
Coverage falls straight out of win rate (1 ÷ 25% = 4.0×). If a stage rate is wrong, the whole plan is wrong, which is exactly the conversation to have before the year starts, not in Q3.