Answers by Dfr
Register

Answers by Dfr

Answers by Dfr
Filter
What is the percent of increase from 25 to 34?
answered Dec 14, 2023
26 votes
328k views
If a car travels 18,000 meters in 1800 seconds, what is its average speed in m/s
answered Oct 24, 2023
13 votes
330k views
Scores on a test are normally distributed with a mean of 81 and a standard deviation of 8. Find the probability that a randomly chosen score will be less than 70? Show your work.
answered Aug 8, 2023
21 votes
5.3k views
The random sample of scores on a recent test were selected and recorded below68, 71, 77, 82, 85, 88, 89, 90, 92, 93, 96, 99Calculate the mean and standard deviation for the data set. Round your answers
answered Aug 8, 2023
21 votes
97.6k views
16 + 1/2x = 21 ...................../
answered May 13, 2023
9 votes
438k views
Which of the scandinavian countries is most mountainous.
answered Feb 17, 2023
20 votes
439k views
She (sing) ……… a song now. (present continuous)
answered Jul 29, 2022
10 votes
244k views
Que consecuencias trajo para la sociedad las actividades realizadas por las mujeres durante la guerra, ayuda porfavor:c
answered Jul 15, 2022
22 votes
182k views
Click on the picture for the answer
answered Jul 9, 2022
11 votes
12.3k views
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

1.6m questions

2.0m answers

Other Questions

Can anybody tell me what’s going on here?
Which sediment has the greatest permeability?
Biological Molecules
This is referring to the Crucible: What is the dispute between John Proctor and Thomas Putnam? What does this dispute foreshadow? Please and thank you!
How are proto-stars formed?