Mathematics, 22.07.2019 16:30 smrichardson0220
This stem-and-leaf plot represents test scores of students in a math class. if two test scores, 79 and 79, are added to the data, which statement will be true? a. the median will change; the mode will stay the same. b. the mode will change; the median will stay the same. c. the median and the mode will both change. d. the median and the mode will stay the same.
Answers: 1
Mathematics, 21.06.2019 18:10
Find the value of p for which the polynomial 3x^3 -x^2 + px +1 is exactly divisible by x-1, hence factorise the polynomial
Answers: 1
Mathematics, 22.06.2019 04:00
An art teacher made a copy of a small painting. to make the painting easier to see the teacher enlarged the area of the painting by 49%. let y respresent the area of the original painting. the expression below is one way to resperesnt the area of the new painting.find two equivalent expressions that would give the area of the new painting y+0.49y
Answers: 1
This stem-and-leaf plot represents test scores of students in a math class. if two test scores, 79 a...
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