Histogram from lab 8

Histogram from Lab 8

I expanded my knowledge of how to use excel while learning how to sum and average numbers. I learned how to import data from a txt file and Calculate Basic Descriptive Statistics.

Task 3 Plus Truth Table

Truth Table

A B O1 O 2

0 0 1 1

0 1 1 1

1 1 0 0

1 0 1 1

Logic

This is an example of a logic gate that represents one or the other. When one input is on it works, and vica versa. When both imputs are turned on the output is 0. The NOT gate turns the output into the opposite of when it was just a XOR gate.