if every red space i land on is -50 points, and i have -450 points, whats the minimum amount of spaces i could have landed on

Based on the figures as marked, /\rqs = —

The weights of broilers (commercially raised chickens) are approximately normally distributed with mean 1387 grams and standard deviation 161 grams. what is the probability that a randomly selected broiler weighs more than 1,425 grams?

Is a square always, sometimes, or never a parallelogram