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¿Cuál es la medida de dispersión donde se resta cada uno de los datos con la media, los resultados se elevan al cuadrado, para después sumarlos y dividirlos entre el número de datos?
answered
Sep 19, 2024
Mathematics
high-school
6
votes
98.0k
views
Let x be a binomial random variable with n = 20 and p = 0.2. Find P(x < 5). a) 0.782 b) 0.6296 c) 2.154 d) 0.4462
answered
Sep 17, 2024
Mathematics
high-school
3
votes
168k
views
21 22 Fill in the blank with the correct imperfect conjugation of the verb in parentheses. Tú sola ayer. (estar) estabas estar estás estoy 23 24 Mark this and return Save and Exit Next Submit
answered
May 15, 2024
Spanish
college
2
votes
157k
views
Sharps and flats are ___ in the same key signature. always never often sometimes
answered
Dec 27, 2023
Arts
middle-school
9
votes
19.8k
views
5280 ft = x ft 1 mile 4 miles
answered
Jul 31, 2023
Mathematics
college
4
votes
76.2k
views
Compare the forces required to push a fridge across a floor if, in one case, friction does not exist and in the other case friction does exist; Fridge mass = 100 kg and μk = 0.40.
answered
Jun 26, 2023
Physics
college
3
votes
204k
views
Select the correct answer from each drop-down menu. In this graph, the y-intercept of the line is ___. The equation of the line is y =____ x ____ .
answered
Apr 28, 2023
Mathematics
high-school
9
votes
38.2k
views
Which of the following would NOT be a reason people create government? - Leadership - Protection - Economics -Taxes
answered
Jan 15, 2023
Law
college
9
votes
38.7k
views
. Choose an animal pair from either photograph in picture 1.1. Where would you place that pair in the chart: under mutualism, commensalisms, or parasitism? Explain
answered
Oct 6, 2022
English
high-school
8
votes
76.1k
views
Which is not a possible solution of a system of linear equations? A no solution B. only one point C. only two points D. infinitely many solutions
answered
Sep 24, 2022
Mathematics
high-school
4
votes
157k
views
A hotel has 480 rooms. Of these rooms, 4/5 are non-smoking. How many rooms are ... a. nonsmoking? b. smoking?
answered
Sep 14, 2022
Mathematics
high-school
10
votes
65.7k
views
What does Barter means?
answered
Aug 16, 2022
English
college
8
votes
57.8k
views
When one is _____, one has a feeling of strong patriotism toward his or her country. isolationist nationalistic naturalist misogynistic
answered
Jul 20, 2022
History
high-school
3
votes
65.3k
views
How do we know the specific details of Lewis and Clark's expedition out west A- By traveling with them. B- By examining there journals, notes, and drawings. C- By reviewing photo albums and short videos.
answered
May 26, 2022
History
high-school
5
votes
91.2k
views
What is the perimeter of a square with a side length of 7.3 cm?
answered
May 20, 2022
Mathematics
college
1
vote
131k
views
(SOMEONE HELP ME PLEASE AND NO LINKS!!) What is the area of the pentagon shown below?
answered
Apr 17, 2022
Mathematics
high-school
2
votes
223k
views
Who is the first black president in Ghana. A: George Washington B: Dr Kwame Nkrumah
answered
Feb 4, 2022
History
college
3
votes
178k
views
What is the value of y? please hellpp!!!
answered
Jan 21, 2022
Mathematics
college
0
votes
25.4k
views
What are the coordinates of a point that is 6 units from (2,5)? A.(8,5) B.(4,5) C.(2,1) D.(2,6)
answered
Jan 15, 2022
Mathematics
college
3
votes
212k
views
The following information is available for Ramos Corporation for the year ended December 31, 2014.Beginning cash balance $ 79,425Accounts payable decrease 6,531Depreciation expense 285,930Accounts receivable
answered
Dec 8, 2021
Business
college
2
votes
89.0k
views
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