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=

Respuesta :

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

Otras preguntas

Use compatible numbers to estimate the quotient. 5514/82
Eugenics and genocide most often are pursued in __________. a. stable political, economic, and social environments b. unstable political, social, and economic e
If y varies inversely as x and y is 1.5 when x is 8, what is y when x is 2
In what way is refraction and reflection similar?
what do Amendment mean
the discovery of hammurabis law code was important archaeological find because it
In these lines , the image of the moon most likely creates a mood of ?
What is the slope of the line represented by the equation y = x – 3?
what is 7/8 minus 1/4
What is the energy of the hydrogen ion gradient created across the inner mitochondrial membrane used to make? a. O2 b. ATP c. glucose d. high energy electrons