Useful tips for everyday
How do I get helpful votes on Amazon? Amazon allows buyers to vote up a review on a product to show how helpful they think…
How do you find standard deviation from z-score? The formula for calculating a z-score is is z = (x-μ)/σ, where x is the raw score,…
How do you read a stacked area chart? In a stacked area chart, all of the lines are stacked on top of each other over…
Which algorithm is used to model the dataset? The KNN algorithm is very simple and very effective. The model representation for KNN is the entire…
What is proposal based? Proposal Based Decision Making creates the opportunity for equity by making space for everyone to provide input and is used to…
What are the classification of satellite? There are nine different types of satellites i.e. Communications Satellite, Remote Sensing Satellite, Navigation Satellite, LEO, MEO, HEO, GPS,…
How do you create a dataset for data science? These data sets are typically cleaned up beforehand, and allow for testing of algorithms very quickly.…
What does it mean to train a neural network? Recall that training refers to determining the best set of weights for maximizing a neural network’s…
How array can be reshaped using Numpy? In order to reshape a numpy array we use reshape method with the given array. Syntax : array.reshape(shape)…
Can chi-square tell you the direction of the relationship? Because you / a chi-squared test treats your variables as unordered categories, it is not generally…