The data below show the number of times a cricket chirps in a minute when the temperature is at a certain level in degrees Fahrenheit. Chirps per minute Temperature (75 87.3 80.2 78.289.4 74.7 875 1150 1049 928 1199 850 F) Is there sufficient evidence to conclude that there is a linear correlation between the number of chirps per minute and the temperature? Conduct a hypothesis test to reach a conclusion. Use a 0.05 significance level. Round decimal to two places. (a) Hypotheses: Choose from the following symbols to fill in the blanks: =, #,<,S,>,or 2 Ho: P H: P (b) Test Statistic: (c) P-Value:

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Correlation

Correlation defines a relationship between two independent variables. It tells the degree to which variables move in relation to each other. When two sets of data are related to each other, there is a correlation between them.

Linear Correlation

A correlation is used to determine the relationships between numerical and categorical variables. In other words, it is an indicator of how things are connected to one another. The correlation analysis is the study of how variables are related. 

Regression Analysis

Regression analysis is a statistical method in which it estimates the relationship between a dependent variable and one or more independent variable. In simple terms dependent variable is called as outcome variable and independent variable is called as predictors. Regression analysis is one of the methods to find the trends in data. The independent variable used in Regression analysis is named Predictor variable. It offers data of an associated dependent variable regarding a particular outcome.