The image above represents multiple samples.

To compute for multiple samples, one essential parameter is needed and this parameter is **Number of Trials (N).**

If Number of Trials (N) is 4.

**N x**

1 10

2 5

3 2

4 1

The multiple samples will be calculated:

**N x Cum x Running average**

1 10 10 10.0

2 5 15 7.50

3 2 17 5.67

4 1 18 4.50

Nickzom Calculator – **The Calculator Encyclopedia** is capable of calculating the multiple samples.

To get the answer and workings of the multiple samples using the **Nickzom Calculator – The Calculator Encyclopedia. **First, you need to obtain the app.

You can get this app via any of these means:

**Web** – https://www.nickzom.org/calculator-plus

To get access to the **professional **version via web, you need to **register** and **subscribe **for** NGN 1,500 **per** annum** to have utter access to all functionalities.

You can also try the **demo **version via https://www.nickzom.org/calculator

**Android (Paid)** – https://play.google.com/store/apps/details?id=org.nickzom.nickzomcalculator

**Android (Free)** – https://play.google.com/store/apps/details?id=com.nickzom.nickzomcalculator

**Apple (Paid)** – https://itunes.apple.com/us/app/nickzom-calculator/id1331162702?mt=8

Once, you have obtained the calculator encyclopedia app, proceed to the **Calculator Map, **then click on **Probability**** **under **Mathematics****.**

Now, Click on **Multiple Samples**** **under **Probability**

The screenshot below displays the page or activity to enter your value, to get the answer for the multiple samples according to the respective parameter which is the **Number of Trial (****N).**

Now, enter the value appropriately and accordingly for the parameter as required by the **Number of Trial (****N) **is **4.**

Now, enter the number of successes x in each trial

Finally, Click on Calculate

As you can see from the screenshot above, **Nickzom Calculator**– The Calculator Encyclopedia solves for the multiple samples, presents the formula, workings and steps too.