3 cm 5 cm
The piece of wood shown above has a mass of 20 grams. Calculate its volume and density. Then
use Figure 2.9 on page 37 to determine which type of wood it is. What are the two factors that
determine a material's density?

Adice is rolled 5 times. how many possible rolls are there? ( determine the number of outcomes using only the fundamental counting principal )

At school there are 526 students and 263 are girls about how likely is it that a randomly chosen student will be a boy

Amajor grocery store chain is trying to cut down on waste. currently, they get peaches from two different distributors, whole fruits and green grocer. out of a two large shipments, the manager randomly selects items from both suppliers and counts the number of items that are not sell-able due to bruising, disease or other problems. she then makes a confidence interval. is there a significant difference in the quality of the peaches between the two distributors? 95% ci for pw-pg: (0.064, 0.156)