The surface area of animals and humans can be calculated using the formula: S = km⅔, where m = mass in grams and k = a constant, and S = cm2. Approximate the surface area of a child with a k value of 10 and a mass of 5 kilograms.

Which of the following are independent events? a) knowing that it is going to rain tomorrow, and bringing an umbrella to schoolb) knowing that you have to get up early tomorrow, and going to bed before 9 p.mc) knowing that it is going to rain tomorrow, and going to bed before 9 p.md) knowing that you have a test in school tomorrow, and studying thw night before