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An equal variance t-test is best used when the groups have essentially the same amount of dispersion a. true b. false
answered
Nov 22, 2024
Mathematics
high-school
6
votes
66.6k
views
If x2 + y2 = 100 and dy/dt = 9, find dx/dt when y = 8. (Enter your answers as a comma-separated list.)
answered
Oct 16, 2024
Mathematics
college
3
votes
97.6k
views
If F is the focal length of a convex lens and an object is placed at a distance x from the lens, then its image will be at a distance y from the lens, where F, x, and y are related by the lens equation
answered
Oct 13, 2024
Physics
college
5
votes
109k
views
Select the correct labels on the image. Which organelles in a plant cell are involved in converting food to energy during cellular respiration? Membrance Golgi apparatus Chloroplast PLANT CELL Rough endoplasmic
answered
Sep 11, 2024
Biology
college
3
votes
71.9k
views
amanda, susan, and chris are meeting up because a) their father died and they need to discuss his b) they wanted to have a reunion after thirty-five years, since they had once been great friends. c) they
answered
May 6, 2024
Social Studies
high-school
3
votes
21.3k
views
There are ____ provinces and ____ territories in Canada. a) 3, 10 b) 11, 2 c) 10, 3 d) 2, 11
answered
Mar 3, 2024
Geography
high-school
5
votes
179k
views
Which sign indicates that a patient is at risk for developing colic as a treatment with morphine or other opioids?
answered
Jan 10, 2024
Medicine
college
4
votes
170k
views
Find the coordinates of the vertex of the following parabola algebraically. Write your answer as an (x,y)(x,y) point. y=−x ^2 −8
answered
Jul 20, 2023
Mathematics
high-school
13
votes
188k
views
An auto weighing 2,000 pounds is on a street inclined at 10° with the horizontal. Find the force necessary to prevent the car from rolling down the hill. (Round your answer to the nearest whole number.
answered
Apr 28, 2023
Mathematics
college
8
votes
92.6k
views
What are consequences of migration to a supply country.
answered
Mar 27, 2023
Social Studies
high-school
6
votes
127k
views
What are the different elements of a window?
answered
Mar 23, 2023
Computers and Technology
high-school
3
votes
258
views
Priya is simplifying the expression $$ Her work is shown to the left. Priya's work is incorrect. Explain the error she made
answered
Dec 19, 2022
Mathematics
high-school
2
votes
30.8k
views
Hitler is known for one of the most horrific____ in the 20th century. O genocides O fratricides O matricides o homicides O patricides
answered
Nov 6, 2022
English
high-school
11
votes
220k
views
analyze your three areas of the health triangle 1.physical 2.mental/emotional 3.social and give examples of your health mental/emotioal health and social health
answered
Oct 14, 2022
Health
high-school
2
votes
19.9k
views
-18 = –1(x – 11) solve this equation
answered
Sep 27, 2022
Mathematics
college
6
votes
163k
views
Which sequence of transformations produces R’S’T’ from RST? On a coordinate plane, triangle R S T has points (0, 0), (negative 2, 3), (negative 3, 1). Triangle R prime S prime T prime has points (2, 0),
answered
Aug 11, 2022
Mathematics
high-school
1
vote
150k
views
dos hermanos tienen una cuenta de ahorros de s/1920 lo que le corresponde al hermano mayor es 6 veces mas de lo que le corressponde al hermano menor mas un adicion de s/72 ¿ cuanto le corresponde alk hermano
answered
Aug 10, 2022
Mathematics
high-school
0
votes
204k
views
This document is based on what other famous United States document? Declaration of Independence Articles of Confederation Common Sense United States Constitution
answered
Jul 14, 2022
History
high-school
3
votes
160k
views
Need some more help with math homework!
answered
May 23, 2022
Mathematics
high-school
4
votes
51.7k
views
What did Louisiana 'wets" believe during the Prohibition era? O Prohibition would hurt the state's economy. Prohibition would improve the state's economy. Alcohol caused the high rates of violence in New
answered
May 11, 2022
History
high-school
10
votes
213k
views
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