{
  "name": "Sums of random variables",
  "order": 18,
  "challenges": [
    {
      "id": "59a5801209a6acac5983b719",
      "title": "Sums of discrete random variables",
      "description": [
        ""
      ],
      "challengeSeed": [
        ""
      ],
      "tests": [
        ""
      ]
    },
    {
      "id": "59a5801209a6acac5983b385",
      "title": "Sums of continuous random variables",
      "description": [
        ""
      ],
      "challengeSeed": [
        ""
      ],
      "tests": [
        ""
      ]
    }
  ]
}