Mathematics, 15.06.2021 20:00 adhanom1271
(8 points) To make a histogram of students' grades in a certain class, the teacher groups students as follows: 88 students scored between 00 and 6060 66 students scored between 6060 and 7070 1010 students scored between 7070 and 8080 1414 students scored between 8080 and 9090 1212 students scored between 9090 and 100100 Find the area (as a percentage) of each block in the histogram, then find the height (as percent per point) of each block. (You may round to two places after the decimal.) Block for: 00 to 6060 6060 to 7070 7070 to 8080 8080 to 9090 9090 to 100100 Area (%): 20 Height (% per point): 2
Answers: 3
Mathematics, 21.06.2019 17:00
Which point lies on a circle with a radius of 5 units and center at p(6, 1)?
Answers: 1
Mathematics, 21.06.2019 22:00
Uestion 1(multiple choice worth 5 points) (05.02)alex wants to paint one side of his skateboard ramp with glow-in-the-dark paint, but he needs to know how much area he is painting. calculate the area of the isosceles trapezoid. isosceles trapezoid with top base 12 feet, bottom base of 18 feet, and height of 6 feet. 72 ft2 84 ft2 90 ft2 108 ft2
Answers: 1
Mathematics, 22.06.2019 00:30
An unknown number x is at most 10. which graph best represents all the values of x? number line graph with closed circle on 10 and shading to the right. number line graph with open circle on 10 and shading to the right. number line graph with open circle on 10 and shading to the left. number line graph with closed circle on 10 and shading to the left.
Answers: 1
(8 points) To make a histogram of students' grades in a certain class, the teacher groups students a...
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