Confusion matrix is a table which contains information about predicted values and actual values in a classification model It has four parts namely true positive ,true negative, false positive and false negative It can be used to...

While performing the an experiment hypothesis testing to is used to analyze the various factors that are assumed to have an impact on the outcome of experiment An hypothesis is some kind of assumption and hypothesis testing is...

In hypothesis testing, p value helps to arrive at a conclusion. When p -value is too small then null hypothesis is rejected and alternate is accepted. When p- value is large then null hypothesis is accepted.