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I have 4929 songs in my computers music library. The songs have a mean duration of 243.5 seconds with a standard deviation of 111.93 seconds. One of the songs is 389 seconds long. What is its z-score?
answered
Nov 17, 2023
Mathematics
college
3
votes
34.2k
views
Please help me as quickly as possible.
answered
Jul 26, 2023
Physics
high-school
6
votes
183k
views
4x-6+x+3 what is the value of x ?
answered
May 31, 2023
Mathematics
high-school
4
votes
199k
views
What factor of the wave seems to affect pitch?
answered
Mar 15, 2023
Physics
high-school
5
votes
145k
views
What is the image point of (-8,9)(−8,9) after a translation right 3 units and down 1 unit?
answered
Dec 24, 2022
Mathematics
high-school
6
votes
204k
views
Which of these words should always be capitalized? A president B french C town D movie
answered
Dec 23, 2022
Social Studies
high-school
5
votes
4.2k
views
What is the equation on the line
answered
Aug 19, 2022
Mathematics
high-school
2
votes
212k
views
What new position did the ming dynasty create in the government and what were its responsibilities?
answered
Aug 15, 2022
Social Studies
high-school
8
votes
72.8k
views
- Which of the following is the correct distance between the points (-5, 3) and (7,8)?
answered
Jul 7, 2022
Mathematics
college
4
votes
160k
views
If you were looking for a stable job, would would you choose a career in logging or mining? why or why not? SOMEONE PLEASEE HELPPP!!! PLEASE GIVE ME SOME IDEAS> PLEASEE HELPPPP!!
answered
Jun 9, 2022
English
middle-school
10
votes
116k
views
Whats the equation of the line that goes through the points (6,8) and (-2,3)
answered
Jun 8, 2022
Mathematics
high-school
1
vote
114k
views
Each of the options below show a point before and after that point was transformed by a dilation centered at the origin. Which of the points below was dilated by a scale factor of 2? Select all that apply.
answered
Apr 23, 2022
Mathematics
high-school
9
votes
43.3k
views
Pls answer and explain it to me. The table shows the list 13 states and the different sales tax added to every dollar of the purchase as of January 2016. Complete the table by determining the tax amount
answered
Feb 20, 2022
Mathematics
high-school
3
votes
83.3k
views
X dvided 8 = 9 what is value of x
answered
Feb 2, 2022
Mathematics
college
3
votes
211k
views
help my english teacher is really annoying she's always doing this baby voice and it makes me cringe sooooo bad T_T
answered
Feb 1, 2022
English
college
4
votes
137k
views
Which sentence is written in passive voice? A) A snail carries its home on its back. B) The movie was not appreciated by the audience. C) I swam all the way to neighbor's pier yesterday. D) The yoga instructor
answered
Jan 18, 2022
English
high-school
6
votes
21.1k
views
When seeds of early- and late-succession species were raised under low light conditions similar to those found in the understory of mature forest, researchers found that species with _____ seeds had _____
answered
Dec 17, 2021
Biology
high-school
3
votes
196k
views
I need help with this pls!!
answered
Nov 8, 2021
English
middle-school
6
votes
4.7k
views
YALL I NEED HELP W MY HW. its asking for an example of something thats NOT A FUNCTION. i have no ideas !!! help plsss !!
answered
Oct 5, 2021
Mathematics
high-school
1
vote
48.9k
views
N/6 = 15/4 N=____? Help please
answered
Aug 23, 2021
Mathematics
high-school
6
votes
117k
views
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