The Following Image Is a ​ ​

question 69

Multiple Choice

The following image is a ​ ​

• A)sparkline.
• B)trendline.
• C)gridline.
• D)line chart.

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Definitions:

Unbiased Estimators

Statistical estimators that, on average, accurately predict the value of a population parameter without systematic error.

Smallest Variance

The smallest degree of spread or dispersion of observations around the mean in a dataset, indicating less variability.

Relatively Efficient

Refers to a process or system that achieves its goals with comparatively minimal waste of time, resources, or energy.

Larger Sample

Refers to increasing the number of observations in a sample to reduce random sampling error and make the sample statistics more representative of the population.