The document contains data on the heights of 14 dog breeds. It calculates the average height of all dogs, the deviation of each breed from the average, squares the deviations, sums the squared deviations, and calculates the standard deviation. The average height was 16.64 inches. The standard deviation of heights across all breeds was 6.171 inches.

1. By Samantha Turi

2. Dog Types Height in Inches Deviation Squared Labrador Retriever 24 7.357 54.127 Chihuahua 9 7.642 58.413 German Shephard 25 8.357 69.841 Golden Retriever 24 7.357 54.127 Shih Tzu 11 5.642 31.841 Dachshund 8 8.642 74.698 Pug 14 2.642 6.984 American Pit Bull Terrier 20 3.357 11.270 Yorkshire Terrier 9 7.642 58.413 Beagle 16 0.642 0.413 Boxer 25 8.357 69.841 Jack Russell 15 1.642 2.698 Pomeranian 12 4.642 21.556 Border Collie 21 4.357 18.984