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The events A and B are independent with P(A) = 0.45 and P(B) = 0.20. Find P(A^c | B^c). Hint: Think about independence of compliments when you know the events are independent. Give answer with two decimal places. .09 I

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A hydrogen ion (H+) is at (1.00 m, 0), another H+ ion is at (1.00 m, 1.00 m), and an oxygen ion (O2-) is at (0, 1.00 m) on a Cartesian coordinate system. a) What is the electric potential at the origin? _____________________________ b) What is the electric field at the origin? _____________________________ c) What is the electric potential energy of this system? _____________________________

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Question 27 1 pts The key structures for explicit memory are Hippocampus and amygdala Hippocampus and thalamus Striatum and Cerebellum Insula and prefrontal cortex

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Your patient is experiencing the following oral signs and symptoms: distorted taste, mucositis. You think they may be experiencing a _________________deficiency. Group of answer choices thiamine riboflavin iron vitamin C

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What is the complimentary sequence to the DNA strand 3' CAGGTACTG 5' 5' GTCCATGAC 3' 3' GTACGACTC 5' 5' CTCGTAGAC 3' 3' GTCCATGAC 5'

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Joe has an 54% probability of passing his statistics quiz 4 each time he takes it. What is the probability he will take no more than 5 tries to pass it?

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Use the Law of Cosines to solve the triangle. Round your answers to two decimal places. A=125deg ,b=9,c=10 B= C= a= Use the Law of Cosines to solve the triangle. Round your answers to two decimal places. A = 125 b = 9, c = 10 B = = J a = Need Help? Read It Submit Answer

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MATF How Some MATF MATF MATF MATF MATH Cours form lectu End-c \( \mathrm{TSco}=3.2 \mathrm{ln} \) RPub unsw.mobius.cloud/modules/unproctoredTest.QuestionSheet Finish update Gmail Youtube Netflix FootyBite K-List 1 manga Movie School Email Moodle myUNSW manga kisskh | Asian Dra... Anime 5 points THIS QUESTION" How Did I Do? 2022 T1 EXAM In 2022, a wine seller wants to open a new shop in the local area and needs to borrow money from his bank. Hoping to convince his banker, he polls a random sample of 75 people among which 59 declare they drink red wine. He then meets his banker with this information and also tells him that in September 2012, a national newspaper reported that \( 63 \% \) of the Australian adult population drank red wine. Suppose for this question that this was the true proportion of Australians drinking red wine, as of September 2012. Let \( X_{1} \) be the number of Australian adults drinking red wine in a random sample of 25 people gathered in 2012. Let \( X_{2} \) be the number of Australian adults drinking red wine in a random sample of 75 people collected in 2022. (a) Decide upon the exact correct distribution of \( X_{1} \) among the choices presented below: \( N(2012,63) \) \( t(24) \) \( \chi^{2}(24) \) \( t(25) \) \( B(25,63) \) \( B(25,0.63) \) \( \chi^{2}(1) \) \( N(0,1) \) (b) Using the distribution picked in the part (a), what is the probability at least 12 people drank red wine in the sample of 25 people gathered in 2012 ? \( \square \) (enter your answer correct to at least 3 significant figures.) (c) Using the normal approximation and the continuity correction, what is the probability at least 12 people drank red wine in the sample of 25 people gathered in 2012 ? Choose the correct answer from the list below. Submit Assignment Quit \& Save Back Question Menu \( \cdot \) Next

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18 Rexn with H?O - Esters ? Esters are hydrolyzed only slowly, even in boiling water ? Hydrolysis becomes more rapid if they are heated with either aqueous acid or base ? Hydrolysis in aqueous acid is the reverse of Fischer esterification • the role of the acid catalyst is to protonate the carbonyl oxygen and increase its electrophilic character toward attack by water to form a tetrahedral carbonyl addition intermediate • collapse of this intermediate gives the carboxylic acid and alcohol 18-20

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Gravel is being dumped from a conveyor belt at a rate of 35 ft3/min, and its coarseness is such that it forms a pile in the shape of a cone whose base diameter and height are always equal. How fast (in ft/min) is the height of the pile increasing when the pile is 15 ft high? (Round your answer to two decimal places.)

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