Answered

Which is a discrete random variable?
OY "the time it takes to finish this exam"
OX "the exact number of inches it rained last summer"
OW "number of thorns on a cactus"
OZ = "the weight of newborn African elephants"



Answer :

GinnyAnswer

Final answer:

A discrete random variable is countable and distinct in its values, such as the number of thorns on a cactus or the exact inches of rainfall.


Explanation:

A discrete random variable is a variable whose values are countable and obtained by counting. It has specific and distinct values. Examples of discrete random variables include the number of thorns on a cactus or the exact number of inches it rained last summer.


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