Question

Thank you so muchhhhh

Answer 1

Answer:

d. mean is 70

Step-by-step explanation:

add the points up 45 +55 +70+ 85 +95=350

divide 350 by 5 scores = 70

mean is average of scores

Answer 2

Answer:

Option a, because accoring to the picture  50% of students actually got more that or equal to 70.

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