Answer:
The correct answer is letter "E": None of the above.
Explanation:
The VLAN Trunking Protocol (<em>VTP</em>) provides an easy way of keeping an accurate VLAN configuration through a commuted network. The VTP allows solutions of commuted network easily scalable to other dimensions, reducing the need of manually setting up the red. The VTP composed of a layer 2 protocol used to manage VLAN setups between switches.
Answer:
i). Signed magnitude
Five bit representation = 11111
For positive 5 bit representation = 01111 = +15
For negative 5 bit representation = 11111 = -15
ii). One's complement
For positive 5 bit representation = 01111 =+15
For negative 5 bit representation = 10000 = -15
iii). Two's compliment
For positive 5 bit representation = 01111 = -15
For negative 5 bit representation = 10001 = +15
Answer:
Console.WriteLine("Format Double: {0:n3}", num); //formatting output with 3 digit decimal point
Explanation:
Following are the program in c#
using System; // namespace
using System.Collections.Generic;
using System.Linq;
using System.Text;
namespace Tasks
{
class Program
2 // program2
{
static void Main(string[] args) // Main function
{
double num = 958254.73789621; // variables
Console.WriteLine("Format Double: {0:n3}", num); //formatting output with 3 digit decimal point
Console.Read();
}
}
}
Output:
Format Double : 958254.737
Here we have declared a variable num of type double which store the value num=958254.73789621. To do format with the double number i used a syntax {0:n3}. This syntax {0:n3}is separated with :(colon) here 0 represent the value before the decimal point that is 958254 and n3 represent the value upto 3 decimal points. Hence this statement give the output with three digit after the decimal point .
Answer:
The correct Answer is 0.0571
Explanation:
53% of U.S. households have a PCs.
So, P(Having personal computer) = p = 0.53
Sample size(n) = 250
np(1-p) = 250 * 0.53 * (1 - 0.53) = 62.275 > 10
So, we can just estimate binomial distribution to normal distribution
Mean of proportion(p) = 0.53
Standard error of proportion(SE) = 
= 
= 0.0316
For x = 120, sample proportion(p) = 
= 
= 0.48
So, likelihood that fewer than 120 have a PC
= P(x < 120)
= P( p^ < 0.48 )
= P(z < 
) (z=
)
= P(z < -1.58)
= 0.0571 ( From normal table )
Answer:
five to 10 weeks
On average, it can take anywhere from five to 10 weeks to learn the basics of Python programming, including object-oriented programming, basic Python syntax, data types, loops, variables, and functions.
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