Question

Q.3Write the steps -
(a)To insert chart in a Worksheet.
(b)To insert audio clip in a presentation.
(C)To group the objects in a presentation.
(d)To insert Speaker notes in a presentation.
(e) To insert header & footer in a document.​

Answer 1

Answer:

http://ncert.nic.in/textbook/pdf/ieeo105.pdf

check out this website