Asked Jan 9, 2020

Identify each variable as continuous or discrete:
a. Number of homicides in Detroit during a 1-month period
b. Length of time between arrivals at an outpatient clinic
c. Number of typing errors on a page of manuscript
d. Number of defective lightbulbs in a package containing four bulbs
e. Time required to finish an examination


Expert Answer

Step 1

Discrete and continuous random variable:

If the variable is countable (or, integer value), then it is called discrete random variable. I...

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