The following headline all refer to change. Identify the change as absolute or?
... relativea)enrollment sat northeastern university to increase by 1500.b)Another 14% tuition increase is expected.c)A new proposal has sales tax ra
... relative
a)enrollment sat northeastern university to increase by 1500.
b)Another 14% tuition increase is expected.
c)A new proposal has sales tax rates dropping from 3% to 1% a drop of only two percent
or:... relativea)enrollment sat northeastern university to increase by 1500.b)Another 14% tuition increase is expected.c)A new proposal has sales tax rates dropping from 3% to 1% a drop of only two percent
or:Get a ruler in your hands. Measure things until you start to understand how a ruler works. Measure some stuff and figure out where the center is. Say you measure a book and it's 7/8\" thick. You look at your ruler and see that every eighth is divided into two sixteenths, so obviously half of 7/8\" is going to be 7/16\". If you write that out you have 1/2 x 7/8 = 7/16. And you notice that 1/2 is divided into 2/4 and then into 4/8 and so on, so you can convert anything to anything by multiplying all the numbers on top and then all the numbers on bottom.Other rulers are divided into 10 and 100 parts. But an inch is still an inch, so anything on one ruler can be translated to the other ruler. A half inch on one ruler is 5/10 or 50/100 on the other. An eighth inch is just 12.5 marks when you have 100 marks per inch. A metric ruler divides an inch into 25.4 parts, so a half inch would be 12.7 of those parts. Pretty simple, isn't it? Practice this a bit and people will think you went to wizard school.Percent is simply a ruler with 100 marks. The only confusion is trying to keep track of what the marks represent, since that changes from time to time.\"Relative\" means one thing compared to another. That is the definition of percent: you pretend you have exactly 100 of something. \"b)Another 14% tuition increase is expected.\" Pretend the tuition is 100, then the increase then would be 14.
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