random.zipf() method have?",
options: [
"1",
"2",
"3"
],
correct: 1
},
{
question: "The random.zipf() method has two parameters, which ones?",
options: [
"df and size",
"a and size",
"scale and size"
],
correct: 1
},
{
fillintheblanks: "exercise_random_zipf1.htm"
}
]