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3 years ago

If a fire should break out in your building, which of the following actions is NOT recommended?

Computers and Technology

2 answers:

pashok25 [27]3 years ago

7 0

The answer would be C) Scream and run

The last thing you want to do during a fire is panic and freak out. Once you start doing that you will usually make rational decisions. If you remain calm and follow procedure you should be fine, in most cases.

puteri [66]3 years ago

6 0

Hello!

If a fire should break out in your building, C) Scream and run would be your worst given option. If a fire were to appear, you should first stay low to the ground and find the nearest exit.

One thing that would help is to discuss fire escape plans with whomever you live with and practice them to prevent anyone from getting injured.

I hope it helps!

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Rijndael, AES, CCMP are same as well as different. They are same in terms of how encryption is done and different in terms of wh

worty [1.4K]

Answer:

Option (b) is the correct answer to this question.

Explanation:

AES is based on Rijndael Algorithm.

The Rijndael algorithm enables a choice of block sizes and key sizes. The choices are for each of 128, 192, or 256 bits. Once NIST implemented Rijndael for AES, it only specified one block size,128 bits, but maintained three major lengths of selection. IEEE 802.11I go a step and further limits when both the main size and length of the block for 128 bits. It simplifies deployment and relieves users during development from having to make yet again another decision.

Other options are incorrect because they are not related to the given scenario.

8 0

3 years ago

A peasant finds himself on a riverbank with a wolf, a goat, and a head of cabbage. He needs to transport all three to the other

slavikrds [6]

Answer:

The peasant starts crossing with the goat.

Explanation:

The peasant puts the goat in the boat first and cross to the other side, he then puts the goat down and goes back to pick the cabbage, he crosses with the cabbage to the other side of the river. He would drop the cabbage and pick up the goat back,this because the goat will eat the cabbage if left there. He then goes back with the goat, he will drop off the goat and pick up the wolf and cross to the other side, he will leave the wolf with the cabbage since the wolf can't eat cabbage. He then goes back to pick up the goat and cross to the other side.

5 0

3 years ago

Select all statements that correctly describe the ramifications of important features supported by modern DBMS.

lara [203]

Answer:

"Option b and Option d" is the correct option for this question.

Explanation:

In the database, datatype belongs to the information storage medium, which can hold a specific type of value. There are several data types, which is used in database like integer, character, series, floating-point and array numbers, and the rules, that give levels of security to information are known as a security constraints. It may be either developed as rules on integrity, mathematical formalism rules or schematic rules, and other choices were wrong which can be described as follows:

In option a, The asserts, which is in any exchange in a database, should only modify the information, that is effected in acceptable ways is called consistency, that's why it is wrong.
In option c, The validity and accuracy of the data in the database can not be ensured, that's why it is wrong.

3 0

3 years ago

Convert the following numbers. (Please show all steps; no marks will be awarded if no steps are shown) [1.5 x 4 = 6 marks]

katen-ka-za [31]

Answer:

i. 10210212

ii. 100 101 001 in BASE 2

iii. 46.4631

iv. 12.453125

Explanation:

i. Converting to base 10 we get

= 10 x 162 + 13 x 161 + 9 x 160 = 2777

Converting to base 10 we get =

2777/3 = 925 with remainder 2

925/3 = 308 with remainder 1

308/3 = 102 with remainder 2

102/3 = 34 with remainder 0

34/3 = 11 with remainder 1

11/3 = 3 with remainder 2

3/3 = 1 with remainder 0

1/3 = 0 with remainder 1

Hence the Answer is 10210212

ii. = Octal is taken in pair of 3 bits , Writing binary of each number in 3 bits we get = 100 101 001 in BASE 2

iii. = 1 x 52 + 2 x 51 + 3 x 50 + 3 x 5-1 = 38.6 in decimal

Converting to Octal we get

38 /8 = 4 with remainder 6

4 /8 = 0 with remainder 4

.6 x 8 = 4.8

.8 x 8 = 6.4

46.4631

iv. = 1x 81 + 4 x 80 + 3 x 8-1 + 5 x 8-2 = 12.453125

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4 0

3 years ago

How to save pictures on a chromebook without right-click

grin007 [14]

screen shot is easier

4 0

3 years ago