meerkat18
meerkat18 meerkat18
  • 03-08-2016
  • Mathematics
contestada

"The table shows how Emily's essay will be scored. What was Emily's overall score?



a. 18.75
b. 25
c. 25.75
d. 28"

The table shows how Emilys essay will be scored What was Emilys overall score a 1875 b 25 c 2575 d 28 class=

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SavannahHarkins602
SavannahHarkins602 SavannahHarkins602
  • 03-08-2016
if you add the percents together then you will get 100%
You will then add the points given so thaat is 75 points
100-75=25
Answer is C.
Answer Link
chisnau chisnau
  • 28-04-2019

Answer:

Option C is the answer.

Step-by-step explanation:

Given score for corresponding 50% is 30.

Score for corresponding 35% is 20

Score for corresponding 15% is 25

So, overall score is given by :

Overall score = [tex]0.5(30)+0.35(20)+0.15(25)[/tex]

= [tex]15+7+3.75=25.75[/tex]

Hence, the overall score is 25.75.

Option C is the answer.

Answer Link

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