Question

this is about computer
what is a chart??
what is a computer??
who invented computer??
who invented abacus??​

Answer 1

Answer:

Chart is a pictorial representation of the data that unable us to understand the data easily.

Computer is an electronic machine that can store, find and arrange information, calculate amounts and control other machines.

Charles Babbage has invented computer.

Abacus was invented by Tim Cranmer.

HOPE IT WILL HELP YOU

Answer 2

Answer:

1 A chart is graphical representation of data in which the data is represented by symbols such as bars in a bar chart lines ina line chart or slices in a pie chart

2 A computer is electronic machine that can store find and arrange information

3 Charles Babbage was invented computer

4 abacus invented by Tim Cranmer

Explanation:

I hope this answer helps u