The answer is for your 3060 divided by 36 is equal to 85
If y = 2, to find the value of y + 6, we need to substitute the value of y (2) into the expression y + 6. Substituting 2 for y, we get the equation 2 + 6. Since 2 + 6 = 8, that means that substituting y = 2 into the expression y + 6, we get 8.
Answer:
mean =503.75
median=400
mode=400
range=691
Step-by-step explanation:
mean= 211+351+359+400+400+659+748+902=4030/8= 503.75
range= highest number -lowest number = 902-211=691
median= 400+400 =800/2= 400
Part A: The school with the lowest value of σ is High School B. This also is the school with the lowest IQR.
Part B: The highest mean is that of High School C, which has average attendance 11 more than the next lower school (A).
