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Score(x) | 1 | 2 | 3 | 4 | 5 | 6 | |

Fre(f) | 5 | 7 | 3 | 7 | 11 | 6 | 7 |

**Find the mean of the data**

- A.
**4.91** - B.
**3.26** - C.
**4.26** - D.
**6.57**

**QUICK ANSWER…**

**B**

**SOLUTION****… **** **

**Mean = summation of (frequency X score) divided by summation of frequency only.**

**Hence, mean = 150/46 = 3.26**

**Now for the right answer to the above question:**

**Option A is incorrect.****Option B is correct.****C is incorrect.****D is not the correct answer.**

**QUICK TIPS…**

**You may please note the****se/this****:**

**Mean is calculated as summation of (fx) divided by summation of (f).**

**Use the questions and answers session to correct, express, and contribute your views.**

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**/****culled from ****201****9**** JAMB-UTME ****mathematics ****question**** 14****/**

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