The weight of an object, measured to the nearest gram, is an example of discrete random variable D.
What is discrete random variable?
The weight of an object, when measured to the nearest gram, can only take on specific, distinct values. It cannot take on any value within a range.
For example, if an object weighs 100 grams, it cannot have a weight of 100.5 grams or 100.3 grams. It can only be measured as 100 grams or 101 grams, depending on whether it is closer to one of those values.
Therefore, the weight of an object, measured to the nearest gram, is a discrete random variable.
The weight of an object, measured to the nearest gram, is an example of A. nominal random variable. B. continuous random variable. C. mixed type random variable. D. discrete random variable.