Which statement will add a string to the string pool?

Years ago when working a helpdesk, the most common question asked, almost daily, was about resetting passwords. What type of kno

ser-zykov [4K]

Answer:

What is the importance of NIOSH and OSHA in the service desk environment? They conduct research on work environments and provide recommendations relating to areas such as preventing work-related illnesses and injuries and creating safe and comfortable work spaces.

Explanation:

3 0

2 years ago

Thirty percent of a magazine's subscribers are female. A random sample of 50 subscribers Answer the following questions using Ex

Ann [662]

Based on the mean of the subscribers, the sample size, and the standard deviation, the probability of females being at most 0.25 is 0.2202.

The probability that they are between 0.22 and 0.28 is 0.2703.

The probability that they are within 0.03 of the population proportion is 0.3566.

<h3>What is the probability that they are at most 0.25?</h3>

Using Excel, we shall assume that the distribution is normally distributed.

We can therefore use the NORM.DIST function:

=NORM.DIST(0.25,0.3,0.0648,TRUE)

= 0.2202

<h3 /><h3>What is the probability that they are between 0.22 and 0.28?</h3>

=NORM.DIST(0.28,0.3,0.0648,TRUE) - NORM.DIST(0.22,0.3,0.0648,TRUE)

= 0.2703

<h3>What is the probability that they are within 0.03 of the population proportion?</h3>

X high = 0.30 + 0.03

= 0.33

X low = 0.30 - 0.03

= 0.27

= NORM.DIST(0.33,0.3,0.0648,TRUE) - NORM.DIST(0.27,0.3,0.0648,TRUE)

= 0.3566.

Find out more on probability at brainly.com/question/1846009.

8 0

2 years ago

Explain why Windows and Linux implements multiple locking mechanisms. Describe the circumstances under which they use spinlocks,

galben [10]

Answer:

The description for the given question is described in the explanation section below.

Explanation:

Depending on the needs of the device programmers these OS have various locking frameworks. Spinlocks become beneficial for preemptive multitasking processes during which a thread will operate in such an active loop instead of risking a rest queue latency. Mutexes become beneficial to utility lockers.

Solaris 2 employs flexible mutexes, indicating something like this on preemptive multitasking computers, the mutex is introduced with either a spinning switch.
Semaphores and state variations are much more effective methods for consistency where a commodity needs to be managed for such a prolonged period of time because spinning is unstable over a prolonged time.

8 0

3 years ago

g Write a program that reads a list of words, and a character. The output of the program is every word in the list of words that

lord [1]

Answer:

Here you go, alter this as you see fit :)

Explanation:

array = []

cnt = 0

while cnt < 11:

x = input("Enter a word: ")

array.append(x)

cnt += 1

y = input("Add another word?(Y/n): ")

if y.lower() == "n":

break

letter = input("\nChoose a letter: ")

if len(letter) != 1:

print("Error: too many characters")

quit()

for n in range(len(array)):

if letter.lower() in array[n].lower():

print(array[n], end= ",")

4 0

3 years ago

Which computer career field enables you to create and design interactive multimedia products and services?

rjkz [21]

I think its graphic design

3 0

4 years ago