The dataset “iris” has variables Sepal.Length, Sepal.Width, Petal.Length, Petal.Width. A principalcomponent analysis of this data was carried out and as part of the analysis, the following biplot wasproduced. PC20.20.10.0-0.1-0.2-0.3-10Sepal.Width132118110Petal.WidthSepal.Lengthetal.Length-0.3-5149371145/2161112311913140 481 469103136180 1081310865751 66111 8753139T-0.2 -0.175218.81030 1045 1541h02411633911210914713580.08865978-1006056 89 8074107886912059800.18925463995894610.2PC1Using your own words and no mathematical symbols, briefly interpret the first principal component.

We build the PCA model using R as shown below: # Load the Iris datasetdata(iris)# Remove the species…

Answered: The dataset "iris" has variables…

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The dataset "iris" has variables Sepal.Length, Sepal.Width, Petal.Length, Petal.Width. A principal component analysis of this data was carried out and as part of the analysis, the following biplot was produced.