Normally, the data path width for DIMMs
is 64 bits but for the DIMMs that support ECC, the data path is 72 bits.
To add, error checking uses
the extra 8 bits. ECC memory is more reliable than non-ECC memory but it costs
more than a non-ECC memory. Comprising the DIMMS are a series
of dynamic random-access memory integrated circuits. Mounted on a
printed circuit board, these modules are designed for use in personal
computers, workstations and servers.
The most common kinds of internal data corruption are
detected and corrected by a type of computer data storage called error-correcting
code memory.
A branch of mathematics that uses variables is algebra
<h3>
Answer: 10.68% decrease (choice F)</h3>
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Explanation:
A decrease of 23% means that you still retain 77% of the original value. This is because 23% + 77% = 100%. Or you could write it like this: 100% - 23% = 77%. The 77% then converts to the multiplier 0.77
An increase of 16% will involve the multiplier 1.16 in which we can think of it like 1.16 = 1 + 0.16 = 100% + 16%
Now we'll multiply those two decimal values mentioned:
0.77*1.16 = 0.8932
This result is smaller than 1, so we have a percent decrease of some sort. Subtract it from 1 to find the decimal form of the percent decrease
1 - 0.8932 = 0.1068
Lastly, move the decimal point 2 spots to the right:
0.1068 converts to 10.68%
We have a decrease of 10.68% overall when combining the initial 23% decrease followed by the 16% increase.
It turns out the order doesn't matter, and we could do the 16% increase first then the 23% decrease next. The key as to why the order doesn't matter all relies on the fact that multiplication can be done in any order. As you can probably guess, this process can be extended for as many percentage increases and/or decreases that you want.
Answer:
1 is a solution, 2 isnt
Step-by-step explanation:
For number 1,both problems are true with the given values of x and y, but with number 2, oy the second problem is true