Answer:
The final mean is higher
Step-by-step explanation:
The mean of all the scores =
The mean of the scores with the 60 dropped =
The final mean is higher
That will always happen when you drop the lowest score. I worked it out for you so that you would see that it happened in your case.
Answer:
6 and 29
Step-by-step explanation:
Answer:
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Answer:
Step-by-step explanation: Subtract b from both sides to isolate mx :
y - b = mx + b - b
y - b = mx
STEP 2 :
Divide both sides by x in other to isolate x
(y - b) / m = mx / m
(y - b) /m = x
Therefore, making x the subject gives the final equation as : x = (y - b) /m
I honestly have the same question help!!