A-Level Revision
A-Level Revision Notes
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Monday, 22 September 2014
Monday, 21 October 2013
Describe the characteristics of sections and footnotes and give an example of how a company could make use of them
Describe
the characteristics of sections and footnotes and give an example of how a
company could make use of them
A section is a part of a document that has its own formatting
properties; a footnote is at the bottom of the document and is referenced from
earlier in the document. It can be a definition of a word or a source of
information. A company could use a section to make one page portrait and one
page landscape in a document. A company could use a footnote to clarify what
they mean in the document or could give a link to one of their websites to
advertise it.
Friday, 18 October 2013
User guide for putting images in Powerpoint that appear automatically in a slideshow and with a one second delay
User guide
for putting images in Powerpoint that appear automatically in a slideshow and
with a one second delay
1.
Open up Microsoft PowerPoint.
2.
To place an image into Powerpoint you can either
insert it from Clip Art (go to number 3), insert it from your files (go to
number 4) or from the internet (go to number 5).
3. To insert an image
from Clip Art click on the insert tab in PowerPoint and select the Clip Art
button to open up the menu on the right of the screenshot below. You can then
search for any image you want, just click it to put it onto your slideshow.
4.
To insert a picture which is a file on your
computer click the insert tab and select the picture button. You can then
select the image(s) you need to use by clicking on them.
5. To insert an image
from the internet find the image you want; right click on it and select copy
from the menu. You then can go into Powerpoint, right click again and press
paste on the menu to insert your picture.
6. To animate
each picture click on the animation tab and then click on the image you want to
animate. On the left of the menu you can see lots of different animations that
you can use to add different entrance effects for your images (just the green
ones for entrances). Click on the one you want to add that animation to the
picture.
7. On the
right of the menu you can edit when the entrance animation will take place for
the picture. To make the image appear automatically select the ‘after previous’
option next to the word ‘start’ (in the timing section).
Labels:
animation,
automatic,
ICT,
PowerPoint
Wednesday, 16 October 2013
Solutions to cash flow problems
Solutions
to Cash Flow Problems
·
Rainy day fund
·
Overdraft
·
Loan
·
Up front sales
·
Delaying Payments (creditors)
·
Sell fixed assets
·
Leasing
·
Factoring
Tuesday, 15 October 2013
What causes cash flow problems
What Causes
Cash Flow Problems?
·
Unforeseen circumstances
·
Seasonal demand
·
Over investment in a fixed asset
·
Over trading
·
Credit Sales
·
Poor stock management
·
Poor financial management
Databases
Databases
A database
is a collection of data stored in an organised way. Databases can be
computerised or paper based, an example of a paper based database is a notebook
or the yellow pages. Computerised databases include, school records, hospital
records and search engines. A computerised database is easier to store and you
can search records quickly. A paper based database works even without
electricity and is cheaper to make. A database is suitable for storing
information as it can sort millions of records into fields so it is easier to
find the information you need.
Table- A
table displays all of the records in a database
Record- All
of the information held in a database on a particular person or object
Field- All
the information held in a specific category in a database
A flat-file
database is where all the information is stored in one large table. A
relational database is where all the data is split up into related groups. Data
duplication is where data is needlessly typed in again when it is already on
the database. A flat-file database is not suitable for all scenarios as you may
not need all of the fields of certain tasks, it is sometimes better to just
have a few specific ones.
Labels:
computerised,
Databases,
field,
flat-file,
ICT,
paper based,
record,
relational,
table
Monday, 14 October 2013
Bitmap and Vector Images
Bitmap graphic– Image made up of lots of tiny squares of colour called pixels. This means you cannot zoom the image in far as you lose quality. Can be compressed unlike a vector. Used in pictures
Vector graphic– Image that uses mathematical instructions of co-ordinates to be put together so it does not lose quality when you zoom in. A vector file is smaller than a bitmap file. Used in text and cartoons.
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