{
    "name": "whoK21.png",
    "vistype": "pie",
    "Q1": {
		"type": "0",
        "question": "What is the theme of this visualization?",
        "A": "Most of those using an improved drinking water source also use improved sanitation",
        "B": "Few of those using an improved drinking water source also use improved sanitation",
        "C": "Most of those using an improved drinking water source don't use improved sanitation",
        "D": "I can not remember",
        "answer": "A",
        "AOI": "6"
    },
    "Q2": {
		"type": "3",
        "question": "How many developing countries are included in the data?",
        "A": "16",
        "B": "59",
        "C": "25",
        "D": "I can not remember",
        "answer": "B",
        "AOI": "7"
    },
    "Q3": {
		"type": "4",
        "question": "Which type of data in the figure is marked in blue?",
        "A": "Water only",
        "B": "Neither water nor sanitation",
        "C": "Sanitation only",
        "D": "I can not remember",
        "answer": "A",
        "AOI": "9,10"
    },
    "Q4": {
		"type": "1",
        "question": "Which type of data accounted for the most?",
        "A": "Water only",
        "B": "Neither Neither water nor sanitation",
        "C": "Both water and sanitation",
        "D": "I can not remember",
        "answer": "C",
        "AOI": "9"
    },
    "Q5": {
		"type": "1",
        "question": "Which type of data accounted for the least?",
        "A": "Sanitation only",
        "B": "Neither Neither water nor sanitation",
        "C": "Both water and sanitation",
        "D": "I can not remember",
        "answer": "A",
        "AOI": "9"
    }
}