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The meaning of letter grades in terms of number scores varies from school to school and sometimes from teacher to teacher.
One common scheme is :
A plus means a high A, usually in the 96-100% range
A means a mid A, usually in the 93-95% range
A minus means a low A, usually in the 90-92% range
with B, C D, and F following.
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∙ 12y ago
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Does plus minus mean plus?
Same mathematical signs equal plus Different mathematical signs equal minus Plus Plus = Plus (+)(+) = + Minus Minus = Plus (-)(-) = + Plus Minus = Minus (+)(-) = - Minus Plus = Minus (-)(+) = - So the direct answer to your question would be: plus minus equals minus
What does a plus with a minus under it mean math?
A plus with a minus under it means "plus or minus" in math.
What does the plus over the minus sign mean?
plus or minus. You see it often with square roots. The square root of 9 is plus or minus 3.
How do i construct a 99 confidence interval?
Mean plus or minus 1.95 SEM. Mean minus 1,95 SEM to Man plus 1,95 SEM.
What plus and minus signs mean in correlation mean?
They equal a minus and two +'s or two -'s equal a + :)
What does a plus with a line under it mean?
It means the answe is either plus or minus
What is 000 plus 777888778?
Depends what you mean by plus. If you mean minus, then you should have said so. If not, then good.
What is a plus and a plus if a plus and a minus is a minus?
A plus + a plus is a plus.
What is the additive of -4?
If you mean the ADDITIVE INVERSE, change the minus sign to a plus sign. (And if you see a plus sign, you change it to a minus sign.)
Calculate the following 7 - -2 equals?
A minus and a minus makes a plus A plus and a plus makes a plus A minus and a plus or plus and a minus makes a minus 7 - -2 is a minus and a minus Therefore the answer is 7 + 2 = 9
What does a minus plus a minus equal9?
A minus plus a minus will give a sum with a minus also.
What percentage of observations of a normal distribution is reprented by the mean plus or minus 1.96 standard deviations?
The probability of the mean plus or minus 1.96 standard deviations is 0. The probability that a continuous distribution takes any particular value is always zero. The probability between the mean plus or minus 1.96 standard deviations is 0.95
