3. Russell is filling a cylinder-shaped swimming pool that
has a diameter of 20 feet. He fills it with water to a
depth of 3 feet. What is the volume of the water in the
pool, to the nearest cubic foot?
377 cubic feet
942 cubic feet
2,958 cubic feet
3,768 cubic feet
377
942
2958
3768
O

Ageologist had two rocks on a scale that weighed 4.6 kilograms together. rock a was 0.5 of the total weight. how much did rock a weigh?

Find the perimeter of the figure shown above. a. 18 yds c. 20 yds b. 10 yds d. 24 yds select the best answer from the choices provided

Apsychology student wishes to investigate differences in political opinions between business majors and political science majors at her college. she randomly selects 100 students from the 260 business majors and 100 students from the 180 political science majors. does this sampling plan result in a simple random sample? why or why not? no, because each group of 200 students in the sample does not have the same chance of being selected. yes, because each group of 200 students in the sample has the same chance of being selected. no, because each individual student does not have an equal chance of being selected. yes, because each individual student has the same chance of being selected.