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The bar chart above shows the marks obtained by students in a mathematics test. How...

Mathematics
JAMB 2016

The bar chart above shows the marks obtained by students in a mathematics test.
How many students in all took the test?
  • A. 40
  • B. 30
  • C. 10
  • D. 20
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Correct Answer: Option A
Explanation
3 + 2 + 5 + 5 + + 5 + 10 + 4 + 3 + 1 + 2 = 40

There is an explanation video available below.


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Explanation Video

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Project Topics and Materials, Post-UTME past questions - Download now or upload yours to get paid
Post-UTME Past Questions - Original materials are available here - Download PDF for your school of choice + 1 year SMS alerts
NECO June/July 2024 - Get offline past questions & answers - Download objective & theory, all in one app 48789
Join your school's WhatsApp group
Post-UTME Past Questions - Original materials are available here - Download PDF for your school of choice + 1 year SMS alerts
Join your school's WhatsApp group
Project Topics and Materials, Post-UTME past questions - Download now or upload yours to get paid
NECO June/July 2024 - Get offline past questions & answers - Download objective & theory, all in one app 48789