The life span of a dog is normally distributed with a mean of 12.5 years and a standard deviation of 2 years. Estimate the probability that a dog’s life span is between 10.5 and 14.5 years.

Smaller dogs often lives over 14-15 years, medium and large size dogs typically 10 to 13 years.

Step-by-step explanation:

Brainliest?

multiply length by height. multiply the length by the height, and then double the product. work out 10 x 10 results = 100 square inches, then work out 100 x 2 = 200. the answer is 200 square inches.

step-by-step explanation:

$452.90 because you needed to round to the nearest cent