1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Ostrovityanka [42]
2 years ago
9

Which of the following modes of replication requires a very low latency network connection and ensures data remains in synch wit

h zero data loss in the event of a failure at the source site?a. Asynchronous replication
b. Synchronous replication
c. Virtual replication
d. Paired replication
Computers and Technology
1 answer:
Snowcat [4.5K]2 years ago
4 0

Answer:

b. Synchronous replication

Explanation:

Replication of data in storage partitions or in a number redundant array of independent disk drives helps to promote redundancy, as implied, and faulty tolerance to reduce loss of data.

There are two categories of replication and they are synchronous and asynchronous replication.

Synchronous replication requires low latency network site to mirror data, while asynchronous replication mirrors data in large metropolitan area in high latency networks.

You might be interested in
Which Of the following components leads to slow computer performance when it becomes outdated
Scorpion4ik [409]

guess its d drivers , since u said wen it gets outdated


8 0
3 years ago
Read 2 more answers
Whatis NOT a key factor while designing a website?
Vaselesa [24]

Answer: Complexity

Explanation: Web designing is referred as the designing of a web page for different purposes such as online business,etc. The most important factor is usability for the improvement in performance of any site and keeping it successful.

It should be user friendly so that interaction and understanding between user and web page can easy.Consistency is also a feature which ensure that web page opened in any browser should have similar quick working.

But there should be no complexity present in the web design which can cause misunderstand with the user and functioning.

7 0
2 years ago
Complete the function to return the result of the conversiondef convert_distance(miles):km = miles * 1.6 # approximately 1.6 km
AnnZ [28]

Answer:

The complete program is as follows:

def convert_distance(miles):

   km = miles * 1.6 # approximately 1.6 km in 1 mile

   return km

my_trip_miles = 55

# 2) Convert my_trip_miles to kilometers by calling the function above

my_trip_km =convert_distance(my_trip_miles) #3) Fill in the blank to print the result of the conversion

# 4) Calculate the round-trip in kilometers by doubling the result,

print("The distance in kilometers is " +str(my_trip_km))

# and fill in the blank to print the result

print("The round-trip in kilometers is " + str(my_trip_km * 2))

Explanation:

<em>The program is self-explanatory because I used the same comments in the original question.</em>

5 0
2 years ago
Write a program that computes the minimum, maximum, average and standard deviation of the population over time for a borough (en
IrinaK [193]

Answer:

import pandas as pd #importing pandas library as pd

import matplotlib.pyplot as plt #importing matplotlib.pyplot as plt

pop=pd.read_csv('nycHistPop.csv') #reading the csv file

borough=input('Enter borough name:') #asking the user for borough namme

# image=input('Enter image name:')

# pop['Fraction']=pop[borough]/pop['Total']

# pop.plot(x='Year', y='Fraction')

print("Minimum population",pop[borough].min()) #printing the minimum population of borough

print("Maximum population",pop[borough].max()) #printing the maximum population of borough

print("Average population",pop[borough].mean()) #printing the average population of borough

print("Standard deviation",pop[borough].std()) #printing the standard deviation of borough

# fig=plt.gcf()

# fig.savefig(image)

Explanation:

4 0
2 years ago
Instead of typing an individual name into a letter that you plan to reuse with multiple people, you should use a _______ to auto
marin [14]

Answer:

A. Mail Merge

Explanation:

I had this question last year

6 0
3 years ago
Other questions:
  • A simple operating system supports only a single directory but allows it to have arbitrarily many files with arbitrarily long fi
    13·1 answer
  • The function below takes one parameter: a string (date_string) containing a date in the mm/dd/year format. Complete the function
    11·1 answer
  • Declare a prototype for a function called isPrime that returns true or false and expects a single parameter named number of type
    14·1 answer
  • One study found that nearly ____________ of the 1600 college freshmen surveyed had sent sexually suggestive texts or photos.
    11·1 answer
  • Some classes, like the ArrayList class, use angle brackets in their documentation and their declaration. For example, the Java d
    5·1 answer
  • Which of the following is not a type of Internet Job Board? Options Resume Blaster Professional Association Target Applicants We
    8·1 answer
  • If you want to change the smart quote settings, what steps should you follow to find them?
    5·1 answer
  • Super computer in nuclear energy ​
    13·1 answer
  • Write a program that defines an array of integers and a pointer to an integer. Make the pointer point to the beginning of the ar
    12·1 answer
  • What problems do you see in the process of transacting business online
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!