Academic Integrity: tutoring, explanations, and feedback — we don’t complete graded work or submit on a student’s behalf.

1. For a sample of eight bears, researchers measured the distances around the be

ID: 3023732 • Letter: 1

Question

1. For a sample of eight bears, researchers measured the distances around the bears' chests and weighed the bears. Minitab was used to find that the value of the linear correlation coefficient is R equals=0.868 Using Alpha equals=0.05, determine if there is a linear correlation between chest size and weight. What proportion of the variation in weight can be explained by the linear relationship between weight and chest size? What proportion of the variation in weight can be explained by the linear relationship between weight and chest size?

Explanation / Answer

a. A

b. .976^2= .95276 or .953 to 3 decimal places.

Related Questions

1. Following the harsh winter of 2002-2003, the interstate highways throughout V
Question #2936573
1. Following the harsh winter of 2002-2003, the interstate highways throughout V
Question #3340166
1. Following the principles and enablers of COBIT will enable organizations to b
Question #2460642
1. Food Deserts According to Michelle Kaiser (S&K Reader, pp. 210-211): \"Yet di
Question #1119895
1. Food Product 2. Serving Size Calories per serving 3. Percentage of calories f
Question #3476238
1. For 20 years, Art\'s Flower Shop relied almost exclusively on advertising in
Question #410206
1. For 2012, Flint Corporation sold 100,000 units of its product for $20 each. T
Question #2462903
1. For 20X0, Big-Co, which uses the periodic method and records purchases at net
Question #2534975

Navigate

Previous
1. For a resistor in a series alternating current circuit, the phase relationshi
Next
1. For a sample with M = 20 and s = 4, a score of X = 17 would be considered an

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.