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11231 .I a C43 0 moodleJatrobemelbourne.edu.au I Q ' d. What is the predicted mean northern latitude of anglerfish in the North Sea if the

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11231 .I a\" C43 0 moodleJatrobemelbourne.edu.au I Q ' d. What is the predicted mean northern latitude of anglerfish in the North Sea if the mean minimum sea temperature is 697 C? O 61.97 degrees 0 60.00 degrees 0 58.12 degrees 0 51.275 degrees e. Suppose we want to test, at the 5% level of significance, whether there is a linear relationship between the mean minimum sea temperature and the mean northern latitude of anglerfish in the North Sea. What is the value of the observed test statistic and the p-value associated with this test? 0 t: 5.824,pvalue Quiz navigation 11:31 a moodle.latrobemelbourne.edu.au Question 1 Not yet answered Marked out of 6.00 Flag question 1. Some researchers claim that fish populations move farther north as winter sea temperatures increase. The mean minimum sea temperature (in C) and the mean northern latitude (in degrees) of anglerfish populations in the North Sea were measured each winter over a 25-year period (1977 to 2001). The explanatory variable x is named Sea Temp and the response variable y is named Latitude. We aim to express the relationship between x and y by using the simple linear regression model Yi = Bo + Bixi + Ei. SPSS was used to produce the Model Summary table and Coefficients table for the linear regression model Yi = Bo + Bixi + Ei. Model Summary Adjusted R Std. Error of Model R R Square Square the Estimate 1 .772 .596 578 35427 a. Predictors: (Constant), Sea_Temp Coefficients Standardized Unstandardized Coefficients Coefficients 95.0% Confidence Interval for B Model B Std. Error Beta Sig. Lower Bound Upper Bound (Constant) 51.275 1.147 44.717 <.001 sea_temp .982 a. dependent variable: latitude using the spss output above what is least squares equation to linear regression model yi="Bo" pixi ei>

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