Latest posts by Admin (see all)

**A box contains 10 black, 4 green and 6 yellow pens. What is the probability of picking yellow pen with eyes closed?**

- A.
**1/5**

- B.
**7/10**

- C.
**3/10**

- D.
**1/2**

**QUICK ANSWER…**

**C**

**SOLUTION****… **** **

**Given:**

**Black = 10**

**Green = 4**

**Yellow = 6**

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

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

**QUICK TIPS…**

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

**Probability is usually calculated as the number of required outcomes divided by the number of possible outcomes.**

**Use the questions and answers session to raise further questions and deal more on this topic…**

**You can also freely share this page with friends.**

**/**** ****culled from ****201****7 ****JAMB-UTME ****mathematics past ****question**** 15 ****/**