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a normal distribution is observed from the times to complete an obstacle course. the mean is 69 seconds and the standard deviation is 6 seconds. using the empirical rule, what is the probability that a
answered
Nov 19, 2024
Mathematics
high-school
6
votes
200k
views
Is the following statement about our solar system true or false? Uranus is less than ten times as far from the Sun as Saturn is. true false
answered
Nov 8, 2024
Physics
college
5
votes
47.2k
views
"As a green branch with one end all aflame will hiss and sputter sap out of the other as the air escapes — so from that trunk there came words and blood together, gout by gout."
answered
Oct 25, 2024
Biology
high-school
4
votes
222k
views
The bar graph shows the number of taxis a company has in service. The number of taxis decreases by the same amount each year for 4 years. Find the total change in the number of taxis. a. 100 Number of
answered
Oct 8, 2024
Mathematics
high-school
3
votes
165k
views
What did Reconstruction change and what did it leave the same?
answered
Jun 26, 2024
Advanced Placement (AP)
high-school
5
votes
55.9k
views
Was the the Mexican-American War justified or no? Please give topic sentence and two supporting facts
answered
Apr 10, 2024
History
college
2
votes
27.7k
views
If you are looking for an existing list, what option should you select? A. create list B. browse C edit recipient list D. new list
answered
Mar 4, 2024
Computers and Technology
high-school
2
votes
97.4k
views
Do you think it’s easy for soldiers to adjust to peacetime after war? Why or why not?
answered
Feb 16, 2024
Social Studies
high-school
1
vote
24.0k
views
In fueille d'album, what did Ian purchase in his effort to meet the girl?
answered
Jan 22, 2024
Arts
high-school
7
votes
181k
views
A quadrilateral is drawn that has all 4 sides the SAME length but the angels are NOT 90°. What is the most specific name we can call this quadrilateral? Square Rhombus Trapezoid Parallelogram
answered
Sep 27, 2023
Mathematics
high-school
5
votes
12.5k
views
An example of a job design technique is job rotation, True or false?
answered
Sep 7, 2023
Business
college
3
votes
232k
views
Pleaseee help me! What change made it so that humans no longer had to be “hunters and gatherers”?
answered
Jul 18, 2023
Mathematics
high-school
8
votes
116k
views
Instructions: Find the missing side. Round your answer to the nearest tenth. tion х 26° 15 T =
answered
Mar 18, 2023
Mathematics
college
4
votes
192k
views
Fill in the blank with the Spanish equivalent of the word in parentheses. Comer (chicken) es muy saludable. jamón res pollo pescado <
answered
Nov 6, 2022
Spanish
high-school
4
votes
197k
views
Find the range of the function f(x) = 4x – 1 for the domain {-1, 0, 1, 2, 3}. A. {-5, -3, 0, 7, 11} B. {-5, -4, -3, -2, -1} C. {-11, -7, -3, 1,5} D. {-5,-1, 3, 7, 11}
answered
Sep 6, 2022
Mathematics
high-school
7
votes
45.6k
views
A sparrow will build its nest under the nest of an osprey. The smaller birds get protection because other predators will not mess with the osprey. The osprey is unaffected. What kind of symbiotic relationship
answered
Aug 7, 2022
Biology
high-school
12
votes
146k
views
Creating a Numpy Array The core datatype of NumPy is the NumPy Array. NumPy Arrays build on the basic Python List datatype to add functionality for vector math and common statistical calculations. The
answered
Jul 8, 2022
Computers and Technology
college
2
votes
59.5k
views
Draw a demand for dollars curve. Label it D. Draw a supply of dollars curve. Label it S. Draw a point at the equilibrium quantity and equilibrium exchange rate. Draw an arrow between the D and S curves
answered
Jun 29, 2022
Business
college
5
votes
38.6k
views
Simplify the expressions 6x²+4(x²-1) x=
answered
Jun 27, 2022
Mathematics
college
2
votes
205k
views
In your opinion what are some of the ways that televisions and movies influence the way people act?
answered
May 17, 2022
English
college
4
votes
158k
views
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