minineko22 minineko22

12-04-2024
Mathematics

Answered

A scientific study on bird migration distances gives the following data table. Migration Average number of distance birds per flock 54 103 60 133 63 136 71 169 72 174 The least squares regression line was found. Using technology, it was determined that the total sum of squares (SST) was 3386 and the sum of squares of regression (SSR) was 3344. Calculate R2 . Round your answer to four decimal places.

Answer :

Other Questions

Based on the data shown below, calculate the correlation coefficient (to three decimal places) x y 3 10.14 4 10.85 5 11.86 6 11.17 7 7.58 8 9.79 9 7.5

4 the 2nd and 5th terms of a GIR are -6 and 48 respectively Find the Sum of the first four terms

Solve 7x 4=8x. Enter an exact answer or round your answer to the nearest tenth. Do not include "x=" in your answer

A bakery bought a truck for $21,088. After four years a new truck was bought that cost $23,420. A trade- in value of $4,790 was given for the old truck. To the

X12 Я Name: speed = d/t el u EN Calculating Speed, Distance, and Time Practice distance=sxt Date: Block: time = d/s 1. A boy cycles for 17 hrs at a speed of 26

The Deer Creek Aquarium has a special cube-shaped tank for its jellyfish. Each edge of the tank is 8 meters long. Which equation can you use to find the volume

Christine Auto Sales and Service has an end of season sale on luxury cars. The original price was $67 998.00. The first discount is 10% and the second discount

In two or more complete sentences, compare the number of x-intercepts in the graph of f(x) = x2 to the number of x-intercepts in the graph of g(x) = (x 1)^2. Be

Select the correct answer. Tyler's art class is split into groups. His group has to stage a tableau vivant (French for "living picture") as part of a year-end p