An Estimator That Tends to Produce More Accurate Estimates of the Population

question 99

Multiple Choice

An estimator that tends to produce more accurate estimates of the population parameter as the sample size increases is best characterized as a(n) ____________.

• A)Biased estimator
• B)Efficient estimator
• C)Unbiased estimator
• D)Consistent estimator

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Definitions:

Ether Solution

A solution in which an ether, a class of organic compounds containing an oxygen atom connected to two alkyl or aryl groups, serves as the solvent.

Aqueous NaOH

A solution of sodium hydroxide in water, commonly used as a strong base in chemical reactions and industrial processes.

pKa

A quantitative measure of the strength of an acid in solution, defined as the negative logarithm of its acid dissociation constant.

Oxalic Acid

A dicarboxylic acid with the formula \(C_2H_2O_4\), known for its role in plant metabolism and as a cleaning agent.