Instruction 14-4 the Number of Train Passengers Arriving in Adelaide on the on the Overland

question 110

Short Answer

Instruction 14-4
The number of train passengers arriving in Adelaide on the Overland on six successive Mondays were: 60, 72, 96, 84, 36 and 48.
-Referring to Instruction 14-4,the number of arrivals will be smoothed with a three-term moving average.The last smoothed value will be _______.

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Definitions:

Random Sample

A subset of individuals chosen from a larger set where each individual has an equal chance of being selected.

After-School Program

Educational and recreational activities organized for children after the regular school day has ended, often aimed at furthering learning and social development.

Causation

The relationship between cause and effect where one event (the cause) is understood to be responsible for the occurrence of another event (the effect).

Correlation

A measure of the relationship between two variables or sets of data.