Construct a frequency distribution for the data using five classes. Describe the shape of the distribution. Weekly grocery bills (in dollars )for 20 randomly selected households Start 2 By 10 Matrix 1st Row 1st Column 135 2nd Column 120 3rd Column 115 4st Column 132 5st Column 136 6st Column 124 7st Column 119 8st Column 145 9st Column 98 10st Column 110 2nd Row 1st Column 125 2nd Column 120 3rd Column 115 4st Column 130 5st Column 140 6st Column 105 7st Column 116 8st Column 121 9st Column 125 10st Column 108 EndMatrix A. The distribution is uniform. B. The distribution is skewed to the right. C. The distribution is bell shaped. D. The distribution is skewed to the left.

Find the area and perimeter of each composite figure. use 3.14 for π. round your answer to the nearest tenth. a square and a right triangle share a common side. image long description a 3-meter by 0.5-meter rectangle has triangles attached like wings to the 3-meter sides. the other two sides of both triangles measure 2.5 meters. the height of each triangle is 2 meters. a 6-inch by 4-inch rectangle has 2 half-circles attached like wings to the 6-inch sides. the radius of each half-circle is 3 inches. find the surface area and volume of each figure. use 3.14 for π. round your answer to the nearest tenth. a right circular cylinder has a base radius of 6 yards and a height of 20 yards. a rectangular prism has a base that is 9 centimeters long and 7 centimeters wide. the height is 2 centimeters. a rectangular prism has a base that measures 11 millimeters by 11 millimeters. the height is 11 millimeters.

Which of the following parabolas opens down?

Y+ 2/y is it a polynomial in one variable or not? and if so, why?