Question: Question 3 (1 point) Consider the probability distribution below. X fx ) 10 .2 20 30 40 The variance of x equals 23 O 81


Question 3 (1 point) Consider the probability distribution below. X fx ) 10 .2 20 30 40 The variance of x equals 23 O 81 620Question 4 (1 point) Goals scored in a soccer game is an example of ordinal ratio nominal interval
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