The answer is: positive 61.
In school 1, 50% of the students scored above 83 and in school 2, 50% of the class scored above 81.
In school 1, 25% of the students scored above 86 and in school 2, 25% of the class scored above 85.
In school 1, 25% of the students scored below 77 and in school 2, 25% of the class scored below 73.
The minimum score for school 1 is 68 while that of school 2 is 65.
The maximum score for school 1 is 95 while that of school 2 is 98.
In all this measures of center, the data from both schools are close together, so we can conclude that both schools did abut the same on the test.
-9-x/6=2=-1/6*x=11:-1/6. X=11÷(-1/6). Therefore, x=-66
Hope this image helps! Sorry if it's hard to read, I had to use the mouse to write it.
The points are:
(-6,6)
(-2,5)
(6,3)
The answer is two. Thanks for the points stranger! ❤️
