Answer:
3.59 minutes
Explanation:
We solve this question using z score formula
Using Excel
Z-SCORE= (DataPoint-AVERAGE(DataSet))/STDEV(DataSet)
IN EXCEL,
AVERAGE, an excel function that calculates the Average of data set
STDEV.S: calculates the standard deviation while treating the data as a ‘sample’ of a population.
STDEV.P: This function calculates the standard deviation while treating the data as the entire population.
Z score formula = x - μ/σ
x = ?? μ = 2.5 minutes σ = 0.5 minutes
We are asked : If 1.5% of the callers are put on hold for longer than x minutes, what is the value of x?
Hence, Longer than = Greater than =
100 - 1.5%
= 100 - 0.015
= 0.985 ( 98.5%)
Using Excel we calculate = z score for 98.5 percentile
= 2.1701
Z score = x - μ/σ
2.1701 = x - 2.5/0.5
2.1701 × 0.5 = x - 2.5
1.08505 = x - 2.5
x = 1.08505 + 2.5
x = 3.58505
Approximately to 2 decimal places = 3.59 minutes
Therefore, 1.5% of the callers are put on hold for longer than 3.59 minutes.
Answer: Decoupling action of the process address space refers to the physical memory of the device getting decoupled to provide address translation in automatic way. The benefit of this method is as follows:-
- Faster starting up of the program
- The physical address space gets managed on its own
- Helps in execution of large program when the main memory of the machine is of smaller size in comparison with program
Answer:
canUpdateConfiguration
Explanation:
The user experience con be refined by enabling users to rename, modify, reconfigure, a channel or group tab by setting as true the property of the canUpdateConfiguration manifest file attribute
In the app, what takes place with regards to the content following the event of a tab removal can be specified by the inclusion of a removal options page and have a value set for the setSettings() configuration removeUrl property.
Answer:
// here is code in C++(bmi.cpp).
#include <bits/stdc++.h>
using namespace std;
// main function
int main()
{
// variables
float weight,height;
cout<<"enter the weight(in kilograms):";
//read the weight
cin>>weight;
cout<<"enter the height(in meters):";
//read the height
cin>>height;
// calculate the bmi
float bmi=weight/(pow(height,2));
// print the body-mass index with two decimal places
cout<<"BMI is: "<<fixed<<setprecision(2)<<bmi<<endl;
return 0;
}
Explanation:
Read the weight from user and assign it to variable "weight",read height and assign it to variable "height".Then find the body-mass index as (weight/height^2).Here weight should be in kilograms and height should be in meters.
Output:
enter the weight(in kilograms):75
enter the height(in meters):1.8
BMI is: 23.15
Answer:
FIPS 140-2 es el acrónimo de Federal Information Processing Standard (estándares federales de procesamiento de la información), publicación 140-2, es un estándar de seguridad de ordenadores del gobierno de los Estados Unidos para la acreditación de módulos criptográficos. ... El Instituto Nacional de Estándares y Tecnología (NIST)
Explanation:
