qobjects = [ { question: "The random.rayleigh() method has two parameters, which ones?", options: [ "n and size", "df and size", "scale and size" ], correct: 2 }, { fillintheblanks: "exercise_random_rayleigh1.htm" }, { question: "Which one of the following curves is a Rayleigh Data Distribution?", options: [ "", "", "" ], correct: 0 } ]