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3 years ago

If an improvement creates no significant change in a product’s performance, then it is a(n) ? a0 design improvement.

1 answer:

8 0

You would imagine it would be a design improvement since the performance hasn't been upgraded. For example, the new iPhone XS Max has a larger screen than the iPhone X did when it first came out, but overall performance was not increased; it still had the same processor and graphics card, but just a larger screen and higher pixel per inch ratio. If there is no change in product performance AND there is no change in the design, it essentially the same product.

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There are 3 parts to an osha inspection. What are they

vovikov84 [41]

1) An opening conference. The opening conference is a brief meeting during which the OSHA inspector will explain the purpose of the inspection.

2) A worksite “walkaround” The walkaround is the actual inspection.

3) A closing conference.

6 0

2 years ago

Advantages of python programming language

Sauron [17]

Answer:

Great starter programming language. Overall very powerful but for beginners the more advanced characteristics like GUIs are too complicated. This is coming from personal experience and after first experiencing programming through Python, Javascript is my new favorite.

Explanation:

a great video by code camp titled "Learn Python - Full Course for Beginners [Tutorial]" is a great starting point!

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3 years ago

Calcule o resultado em cada caso atividade de matemática poder me ajudar

Phoenix [80]

Answer:

I do not understand can you type in English?

Explanation:

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3 years ago

#Write a function called "scramble" that accepts a string #as an argument and returns a new string. The new string #should start

mojhsa [17]

Answer:

def scramble(s):

if len(s) % 2 == 1:

index = int(len(s)//2)

else:

index = int(len(s)/2)

return s[index:] + s[:index]

Explanation:

Create a function called scramble that takes one parameter, s

Check the length of the s using len function. If the length is odd, set the index as the floor of the length/2. Otherwise, set the index as length/2. Use index value to slice the s as two halves

Return the second half of the s and the second half of the s using slice notation (s[index:] represents the characters from half of the s to the end, s[:index] represents the characters from begining to the half of the s)

8 0

3 years ago

In case of rdt 3.0 Stop and Wait, suppose we send a packet of 1KB through 1 Gbps link and RTT=20 msec. Find the sender utilizati

Mamont248 [21]

Answer:

a. Utilization = 0.00039

b. Throughput = 50Kbps

Explanation:

Given Data:

Packet Size = L = 1kb = 8000 bits

Transmission Rate = R = 1 Gbps = 1 x 10⁹ bps

RTT = 20 msec

To Find

a. Sender Utilization = ?

b. Throughput = ?

Solution

a. Sender Utilization

As Given

Packet Size = L = 8000 bits

Transmission Rate = R = 1 Gbps = 1 x 10⁹ bps

Transmission Time = L/R = 8000 bits / 1 x 10⁹ bps = 8 micro-sec

Utilization = Transmission Time / RTT + Transmission Time

= 8 micro-sec/ 20 msec + 8 micro-sec

= 0.008 sec/ 20.008 sec

Utilization = 0.00039

b. Throughput

As Given

Packet Size = 1kb

RTT = 20ms = 20/100 sec = 0.02 sec

So,

Throughput = Packet Size/RTT = 1kb /0.02 = 50 kbps

So, the system has 50 kbps throughput over 1 Gbps Link.

5 0

2 years ago