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Artyom0805 [142]
3 years ago
7

HELP!!! What would var d=?

Computers and Technology
1 answer:
sergiy2304 [10]3 years ago
7 0

Answer:

51015

Explanation:

Var b is a string, and it'll treat addition like <em>string concatenation </em>(aka just adding a message.) Since it's concatenation, it'll then turn the numbers/integers into strings.

This kind of behavior might be different depending on the language, though. Some languages might not allow this. (For example, C and C++)

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Suppose that a company offers quantity discounts. If up to​ 1,000 units are​ purchased, the unit price is ​$1010​; if more than​
zhenek [66]

Answer:

Ans. Ready to download, please see the file attached to this document

Explanation:

Note. Consider changing the cell in yellow, does not make sense, it could be 10100 instead of 1010

Hi, to design this sheet, I also used the and(...) function of MS excel, in which you declate that in order to select a certain answer, 2 or more conditions must be true, in our case, if a purchase is up to 1000, the price would be $1010 (consider changing this value, maybe to 10100), if the purchase is more than 1000 and less than 5000, the price is $9,509.50, and if is more than 5000 units, the price would be $5,5005.50.

Please check the formula for further clarifications.

Best of luck.

Download xlsx
7 0
3 years ago
Although the Earth's crust formed relatively early in the Earth's history, it was not present when the Earth first began to form
zlopas [31]
The Earth is older than 4.28 billion years
5 0
2 years ago
Read 2 more answers
A large population of ALOHA users manages to generate 50 requests/sec, including both originals and retransmissions. Time is slo
krok68 [10]

Answer:

The answer is below

Explanation:

Given that:

Frame transmission time (X) = 40 ms

Requests = 50 requests/sec, Therefore the arrival rate for frame (G) = 50 request * 40 ms = 2 request

a) Probability that there is success on the first attempt = e^{-G}G^k but k = 0, therefore Probability that there is success on the first attempt = e^{-G}=e^{-2}=0.135

b) probability of exactly k collisions and then a success = P(collisions in k attempts) × P(success in k+1 attempt)

P(collisions in k attempts) = [1-Probability that there is success on the first attempt]^k = [1-e^{-G}]^k=[1-0.135]^k=0.865^k

P(success in k+1 attempt) = e^{-G}=e^{-2}=0.135

Probability of exactly k collisions and then a success = 0.865^k0.135

c) Expected number of transmission attempts needed = probability of success in k transmission = e^{G}=e^{2}=7.389

6 0
3 years ago
What is the relationship between interoperability and the other quality attributes highlighted in this book? For example, if two
Lina20 [59]

Answer:

Interoperability is the ability of or degree to which two or more systems usefully exchange information via interfaces in particular context. Interoperability can be defined in two ways which includes the ability to exchange data (syntactic interoperability) and also the ability to correctly interpret the data being exchanged (semantic interoperability).

If two systems failed to exchange information properly, it means they are not clear to interpret and not easy to communicate and get proper information from each other and that might result in a failed communication which is in turn result in security flaw.

Other quality attributes strongly related (at least potentially) to interoperability is Application Programming Interface (API)

API is a software intermediary that allows two applications to communicate to each other and are necessary for systems interoperability.

8 0
3 years ago
What describes Accenture's approach to automation?
Mrrafil [7]
<h2>Answer:</h2>

<h2>intelligence - centered</h2>

<h2>Explanation:</h2>

I hope it helps you

4 0
1 year ago
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