{"blocks": [{"key": "0a7bb3ea", "text": "Scenario", "type": "header-two", "depth": 0, "inlineStyleRanges": [], "entityRanges": [], "data": {}}, {"key": "292ecf4e", "text": "The startup tests different pricing schemes and needs unit-economics calculations to gauge profitability.", "type": "unstyled", "depth": 0, "inlineStyleRanges": [], "entityRanges": [], "data": {}}, {"key": "effa9350", "text": "Question", "type": "header-two", "depth": 0, "inlineStyleRanges": [], "entityRanges": [], "data": {}}, {"key": "16b86115", "text": "Given 20 subscribers, $400 fixed cost, $5 variable cost per user, $1 per-GB price, and 15 GB average usage, compute monthly profit. 4) If subscribers double, does the firm break even? 6) With a free tier (cost $1) and a paid tier (fee $54, cost $5), what paid-user percentage is required for break-even?", "type": "unordered-list-item", "depth": 0, "inlineStyleRanges": [], "entityRanges": [], "data": {}}, {"key": "524d77c6", "text": "Hints", "type": "header-two", "depth": 0, "inlineStyleRanges": [], "entityRanges": [], "data": {}}, {"key": "d1ad75fb", "text": "Set up revenue and cost equations, subtract costs from revenue, and solve for zero-profit thresholds.", "type": "unstyled", "depth": 0, "inlineStyleRanges": [], "entityRanges": [], "data": {}}], "entityMap": {}}