Vanessa scored 77, 62, 83 and 78 marks for her first four History tests. She wishes to improve her average mark by 5. How many marks must she score for her next History test?
2 m
Vanessa scored 77, 62, 83 and 78 marks for her first four History tests. She wishes to improve her average mark by 5. How many marks must she score for her next History test?
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Ischool Pte Ltd
Date:05 Jul 2024
Topic:
DATA ANALYSIS
Question Code:
P5.DA.NK.23012613
Student:
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Vanessa scored 77, 62, 83 and 78 marks for her first four History tests. She wishes to improve her average mark by 5. How many marks must she score for her next History test?
(2 m)
Ischool Pte Ltd
Date:
05 Jul 2024
Topic:
DATA ANALYSIS
Question Code:
P5.DA.NK.23012613
Student:
Class:
Level:
School:
Vanessa scored 77, 62, 83 and 78 marks for her first four History tests. She wishes to improve her average mark by 5. How many marks must she score for her next History test?
Vanessa scored 77, 62, 83 and 78 marks for her first four History tests. She wishes to improve her average mark by 5. How many marks must she score for her next History test?
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ISchool Pte Ltd
Date:05 Jul 2024
Topic:DATA ANALYSIS
Question Number:P5.DA.NK.23012613-A1
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