a meteorologist in a city recorded the type of weather for each day last year the table shows the results approximately what percent of spring days had either rain or snow

Guys i really need or i have to stay late up night

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?

The difference of two numbers is 40. find the numbers if 0.3 parts of one number is equal to 37.5% of the other one.