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Consider two events such that P(A) = 1/3, P(B) = 4/5 and P(A ∩ B) = 4/15. Are events A and B independent events? Yes, they are independent because P(A) ⋅ P(B) ≠ P(A ∩ B) No, they are dependent because
answered
Dec 26, 2018
Mathematics
high-school
2
votes
75.5k
views
Which area of the brain contains both the feeding center and the satiety center?
answered
Dec 9, 2018
Biology
high-school
6
votes
202k
views
Cytology is _____. the study of the heart a condition of the heart the study of cells a condition affecting cells
answered
Dec 9, 2018
Health
high-school
2
votes
167k
views
Which statement represents the parallel postulate in Euclidean geometry, but not elliptical or spherical geometry?
answered
Jul 23, 2018
Mathematics
high-school
0
votes
178k
views
What are the amplitude, period, phase shift, and midline of f(x) = −3 sin(4x − π) + 2? (6 points) Amplitude: 3; period: pi over 2 ; phase shift: x = pi over 4 ; midline: y = 2 Amplitude: −3; period: pi
answered
Feb 2, 2018
Mathematics
high-school
4
votes
114k
views
Which of these was not a factor in why Britain industrialized first? a. plentiful natural resources b. unrest among the population c. availability of capital and demand d. stable government
answered
Nov 23, 2017
History
high-school
4
votes
150k
views
________________________ are often displayed by the way people drive. happiness and comfort fear and paranoia tardiness and anxiety stress and aggression
answered
Jul 30, 2017
Health
high-school
0
votes
42.4k
views
which of the following would likely not trigger a mass extinction? continental drift a sudden and significant expansion of the sun an asteroid hitting earth
answered
May 17, 2017
Biology
high-school
6
votes
220k
views
. Which of these describes Ezra Pound's feelings about the words in a poem? A. Allusions appeal to the reader's senses. B. Descriptive words enhance the reader's experience. C. Every word should bear meaning.
answered
Jan 29, 2017
English
high-school
4
votes
83.7k
views
How many hundreds equal 400 ones
answered
Dec 24, 2016
English
middle-school
7
votes
37.4k
views
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