Mathematics, 28.09.2019 17:30 lai16kk77
If a and b are independent events, p(a) = 0.25, and p(b) = 0.45, find the probabilities below. (enter your answers to four decimal places.)
(a) p(a ∩ b)
(b) p(a ∪ b)
(c) p(a | b)
(d) p(ac ∪ bc)
Answers: 1
Mathematics, 21.06.2019 20:20
Can some one explain this i got sent this. is this a threat i’m scared
Answers: 1
Mathematics, 22.06.2019 00:30
Can someone me find the original price? the discount is 5% and the sale price is $68.40
Answers: 1
Mathematics, 22.06.2019 02:20
Two researchers are attempting to create a new psychotherapy protocol that more reduces panic attacks. they believe that they have succeeded and are now in the clinical trial period of their protocol's development. they are working with several cohort groups, some of which have been through the new protocol, while others have done the standard protocol currently recommended. if these researchers are interested in evaluating the difference in the percentage of test subjects who successfully decreased their panic attacks in 2 months on the new protocol versus the percentage of test subjects who successfully decreased their panic attacks in 2 months with the traditional protocol, which of the following statistical tests would be most appropriate? a. analysis of variance (anova) b. correlation c. chi-square test d. paired t-test e. independent t-test
Answers: 2
Mathematics, 22.06.2019 03:00
:)i need to know on which ones are corresponding, alternate interior, alternate exterior, or none of these.
Answers: 1
If a and b are independent events, p(a) = 0.25, and p(b) = 0.45, find the probabilities below. (ente...
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