In a test, the average marks of 5 students was found to be 48. Later it was discovered. that the marks of one student was misread as 32 instead of 67. Find the correct average.
a) 50
b) 52
c) 55
d) 49
Answers
Answered by
1
Answer:
55
Step-by-step explanation:
48 *5 = 240
67-32 = 35
240+35 =275
275/5 =55
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