{"blocks": [{"key": "2cd8ccf4", "text": "Scenario", "type": "header-two", "depth": 0, "inlineStyleRanges": [], "entityRanges": [], "data": {}}, {"key": "06646144", "text": "A restaurant’s profit model: fixed and variable costs versus revenue per customer; interviewer supplies concrete numbers.", "type": "unstyled", "depth": 0, "inlineStyleRanges": [], "entityRanges": [], "data": {}}, {"key": "48c2d8ae", "text": "Question", "type": "header-two", "depth": 0, "inlineStyleRanges": [], "entityRanges": [], "data": {}}, {"key": "70a06f04", "text": "Calculate break-even customer count and profit. Re-compute profit when (a) costs drop by a given amount, (b) revenue per customer drops by a given amount, and explain the business implications.", "type": "unstyled", "depth": 0, "inlineStyleRanges": [], "entityRanges": [], "data": {}}, {"key": "58daadc0", "text": "Hints", "type": "header-two", "depth": 0, "inlineStyleRanges": [], "entityRanges": [], "data": {}}, {"key": "7ff10ed5", "text": "Profit = revenue − cost; isolate variables to see sensitivity.", "type": "unstyled", "depth": 0, "inlineStyleRanges": [], "entityRanges": [], "data": {}}], "entityMap": {}}