Search for tag: "sampling without replacement"

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Basic Concepts of a Random Sample duration 20 minutes 19 seconds Basic Concepts of a Random Sample Basic Concepts of a Random Sample	Basic Concepts of a Random Sample We begin by defining a random sample and explaining how a random sample is also considered a collection of independent and identically distributed random variables. To do so, the idea of mutually… mutually independent random variables random sample independent and identically distributed iid bootstrap sampling with replacement sampling without replacement finite population From Jane Harvill 122 plays 0
Hypergeometric Distribution duration 23 minutes 14 seconds Hypergeometric Distribution Hypergeometric Distribution	Hypergeometric Distribution The experiment that is used to illustrate when the hypergeometric distribution arises is that of an urn with N balls of two colors; M "white" balls and N - M "black" balls. The… hypergeometric distribution binomial approximation mean variance urn sampling without replacement From Jane Harvill 88 plays 0
Counting Techniques: Unordered Outcomes when… duration 8 minutes 5 seconds Counting Techniques: Unordered Outcomes when… Counting Techniques: Unordered Outcomes when Sampling without Replacement	Counting Techniques: Unordered Outcomes when Sampling without Replacement There are four scenarios that have a simple way to count the number of outcomes. The third of these is when the outcomes are unordered, and sampling is without replacement. In this topic, two… unordered outcomes sampling without replacement From Jane Harvill 54 plays 0
Counting Techniques: Ordered Outcomes when… duration 9 minutes 42 seconds Counting Techniques: Ordered Outcomes when… Counting Techniques: Ordered Outcomes when Sampling without Replacement	Counting Techniques: Ordered Outcomes when Sampling without Replacement There are four scenarios that have a simple way to count the number of outcomes. The first of these is when the outcomes are ordered, and sampling is without replacement. In this topic,… sampling without replacement ordered outcomes From Jane Harvill 50 plays 0
Fundamental Theorem of Counting and Basic Ideas duration 18 minutes 27 seconds Fundamental Theorem of Counting and Basic Ideas Fundamental Theorem of Counting and Basic Ideas	Fundamental Theorem of Counting and Basic Ideas Enumerating outcomes in the sample space of an experiment, or in an event in the Borel field on the sample space, is the first step in computing the probability of an event. In this section, we… fundamental theorem of counting sampling with replacement sampling without replacement ordered outcomes unordered outcomes From Jane Harvill 64 plays 0