Author: Anonymous

The ASB at Hybern High School polled their students to determine which subject they felt most confident in. They asked 240 students, 60 students from each grade. Of the students asked, 204 said Math was the subject they’re most confident in. If the school’s population is 3,600, how many students can we expect to feel confident in Math?  [answer1] students

Which box-and-whisker plot corresponds to the data from Mrs. Jones’ math test scores shown? 82, 75, 90, 92, 97, 86, 79, 61, 67, 81, 84, 76, 77, 81, 60, 69, 77, 88, 82, 81, 82, 91, 98, 71, 76, 90, 89, 82, and 92

Find the volume of the figure shown.  A shaded polygonal prism is shown in three-dimensional view. The front face is a trapezoid with a top edge labeled 10 centimeters, a bottom edge labeled 16 cemtimeters, and an interior dashed height labeled 27 centimeters. The left side rectanglular face extends backward and is labeled 42 centimeters along the bottom edge, indicating the depth. The edge connecting the top right corner and the bottom right corner of the trapezoid is labeled 31 centimeters.

Find the value of the missing interior and exterior angles.  x = [answer1]  y = [answer2]  A six-sided polygon is shaded in yellow. Exterior angles are 77° at the lower right, 53° at the bottom, 65° at the lower left, and 35° at the upper left. The top interior vertex is labeled as a right angle. On the upper right side, one vertex shows an interior angle labeled y°, and an exterior angle labeled x° formed by an extended line.

Find the coordinates of the image after rotating 90° counter-clockwise.  [answer1]  [answer2]  [answer3]

Zippity Internet Service is conducting a poll to see how much time people in their area spend on the internet.  Which sampling method is most likely to produce a biased result? 

Convert  to a decimal and percent. Select all that apply.

Find the coordinates of the image after rotating 90° clockwise.  [answer1]  [answer2]  [answer3]

What is 15% of 85? Round to the nearest hundredth, if necessary. 

Find the percent of increase.  Round the percent to the nearest hundredth, if necessary. Original: 36 New: 52.2