Question
Nutrient index approach of soil fertility evaluation was
proposed bySolution
Nutrient index approach was given by Parker to evaluate soil fertility of an area and is given by the formula NI= No .of Samples (Low) X 1 + No of Samples (Medium) X 2 + No. of Samples (High) X 3 Total Number of Samples NI< 1.67 (low) NI= 1.67-2.33 (Medium) NI>2.33 (High)
Which loss function is suitable for regression?
What is a confusion matrix used for?
What does underfitting indicate?
Which of the following is considered the strongest form of multi-factor authentication (MFA)?
Which of these is a parametric algorithm?
Which technique is used to reduce dimensionality while preserving variance?
What does ROC curve represent?
Which of these is NOT an ensemble method?
Which function is commonly used in logistic regression to map outputs between 0 and 1?
Which one of the following is used to update weights in neural networks?
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