Welcome to ixamBee
Continue with your mobile number
The Pearson Correlation Coefficient is a statistical method used to measure the strength and direction of the linear relationship between two continuous variables. Its value ranges from -1 (perfect negative correlation) to 1 (perfect positive correlation), with 0 indicating no correlation. The Pearson coefficient assumes that the relationship between the variables is linear, and the variables are normally distributed. This method is commonly used in fields like economics, social sciences, and natural sciences to quantify the degree of correlation between two variables. • Why this is correct: The Pearson Correlation Coefficient is the most direct and widely-used method for analyzing the linear relationship between two continuous variables. Why Other Options Are Incorrect: 1. Chi-Square Test: The Chi-Square test is used for categorical data, not continuous variables. 2. T-test: The T-test is used for comparing the means of two groups, not for assessing the relationship between two continuous variables. 3. ANOVA: ANOVA is used for comparing the means of more than two groups, not for analyzing the relationship between two continuous variables. 4. Logistic Regression: Logistic regression is used for binary outcomes (categorical data), not for examining the relationship between two continuous variables.
When the detection of a new highly-transmissible coronavirus variant , ‘Omicron’ in South Africa and the threat of a third wave of the pandemic be...
The reason why a 15-day rolling average is taken to fix prices is insulating domestic consumers from extreme volatility in international prices.
...One should read the newspaper daily to keep to the news.
With incredible sleep quality, the boutique hotel boast of a thermal pool with hydro massage sitting area.
Given below is a sentence with one blank. Below the sentence are given four words among which one word might fill the blank. If none of the words fill ...
His advice to them was to not to lose faith in God.
Downhill sports can easily cost you an apple of your eye without even seeing a mountain.
In the questions, a part of the sentence is highlighted. Below are given alternatives to the highlighted part which may improve the sentence. Choose ...
In the following question, a sentence is given with a highlighted phrase, and it is followed by three options (I), (II), and (III) which can replace th...
The prime minister paid tributes to the martyrs by laying a circular arrangement of flowers.
