Naomi and Reed are both farmers that grow pumpkins. Both Naomi and Reed supply pumpkins to the local market. A customer brings up a pumpkin to purchase but the sticker has fallen off. The market owner decides to treat this one pumpkin as a random sample of size 1 and will us the following hypotheses to determine from which farm the pumpkin is from. Họ: The pumpkin is from Naomi's farm where X= weight has a Normal (12, 3) distribution Hạ: The pumpkin is from Reed's farm where X = weight has a Normal a• (10, 2) distribution 1. Which distribution would you use to find the probability of a Type I error? [ Select ] 2. Which distribution would you use to find the probability of a Type Il error? [ Select ] 3. Which distribution would you use to find a p-value? v [ Select ] Naomi's farm where X= weight has Normal (12, 3) distribution Reed's farm where X= weight has Normal (10, 2) distribution
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.
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