What is the probability of a fatal collision with a pole or post?   (b) What is the probability of a fatal collision with an embankment?   (c) What type of fixed object is least likely to be involved in a fatal collision? What is the probability associated with this type of fatal collision? The object that is least likely to be involved in a fatal collision is  ---Select--- a pole or post a culvert, curb, or ditch a shrubbery or tree a guardrail an embankment a bridge other or unknown with probability .

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Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.