Find the mean and standard deviation of the distribution below. Show appropriate work. Y. 0. 3. 6. 9. 12
P(V) 0.3 0.1 0.2 0.2 0.2

Sheila wants to bake six muffins but the recipe is for 12 muffins . this means you only need half of the ingredients listed how much of the of each ingredient does she need? one cup and banana chips ,7 tablespoons oil , two eggs, 3/4 cups flour 1/4 cup walnuts show all you work and justify your answer using a baby toulmin.

Joanie watched 1 out of three of a movie in the morning

Mr.walker is looking at the fundraiser totals for the last five years , how does the mean of the totals compare to the median?