What is the mathematical model used to calculate the average score over time?

Understanding Average Score Calculations

Interactive Video
•
Mathematics, Education
•
5th - 8th Grade
•
Hard

Aiden Montgomery
FREE Resource
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10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
F of T equals 88 minus 4 times the common log of T plus 3
F of T equals 88 plus 4 times the natural log of T plus 3
F of T equals 88 plus 4 times the common log of T plus 3
F of T equals 88 minus 4 times the natural log of T plus 3
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the average score on the original exam?
88.0
87.5
86.1
85.0
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
At what time is the original exam score calculated?
T equals 0 months
T equals 1 month
T equals 3 months
T equals 2 months
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the average score after 9 months?
83.7
84.5
82.0
85.3
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What value of T is used to calculate the score after 9 months?
T equals 6
T equals 9
T equals 12
T equals 3
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the average score after 20 months?
81.5
83.0
82.6
84.2
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the value of T used to calculate the score after 20 months?
T equals 18
T equals 20
T equals 23
T equals 25
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