Decide Whether Applying One-Standard-Deviation Chi-Square Procedures to the Given Data $$\begin{array} { c c c c c c c } 5 & 8 & 9 & 15 & 17 & 18 & 18 \\21 & 24 & 25 & 26 & 28 & 28 & 31 \\32 & 33 & 35 & 42 & 42 & &\end{array}$$

question 6

Essay

Decide whether applying one-standard-deviation chi-square procedures to the given data appears reasonable. Explainyour answer.
-The masses, in grams, of 19 plants of a certain type are given below. $$\begin{array} { c c c c c c c } 5 & 8 & 9 & 15 & 17 & 18 & 18 \\21 & 24 & 25 & 26 & 28 & 28 & 31 \\32 & 33 & 35 & 42 & 42 & &\end{array}$$

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Definitions:

Social Costs

The total cost to society, including both private costs incurred by firms and external costs to individuals not involved in a transaction.

Socially Optimal

A state in which resources are allocated in the most efficient way from a societal perspective, maximising collective welfare or benefit.

Pigovian Tax

A tax or charge levied on the production of a product that generates negative externalities. If set correctly, the tax will precisely offset the overallocation (overproduction) generated by the negative externality.

Clean Up

The process of removing contaminants, waste, or undesirable items from an area, thus restoring it to its original or acceptable condition.