Suppose that a pair of dice are thrown.  Let A = “the first die is a 3”, let B = “the sum of the dice is less than or equal to 6”, let C = "the sum of the dice is 9", and let D = "the second die is a 5.  Find the following: a.) P(A or D)  b.) P(A and B)  c.) P(A or B or D)

Q: 17. Evaluate V|r|3 A. rr В. 2rr C. 4rr D. 3rr

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Q: Find n and sn  If a = 5 , d = 3 , an= 50

A: Given data: The first term of an A.P is a=5. The common difference is d=3. The number of term in A.P…

Q: et A = {m, 4, 2, 13}, B = {1, 2, 4, 13, -2} and C = {1,3,5,7,9} Find AUB. Find ANC. Find (AUC)NB.

A: From the given data we should find  A∪B,A∩C   and (A∪C)∩B1) AUB Means all the elements written…

Q: Find n and sn  If a = 5 , d = 3 , an= 50

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Q: Write the following into tree diagram. 1. Tossing a coin 3 times 2. Roll a dice twice III. swer:

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Q: 5. During an eight hours shift, hospital patients in the intensive care unit (ICU) are assigned to a…

A: Detailed solution is given below

Q: Assume P (AU B) = .73, P (A) = .51, and P (B) = .47. Find P (AN B (AnB)

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Q: r²y dy) dr O a. 58 O b. 48 O c. О с. 42 O d. 49

A: To evaluate: ∫12∫346x2y dydx

Q: The final score of a hockey game is 4 to 3. How many different scores could there have been at the…

A: Given that final score of a hockey game is 4 to 3

Q: (D-C) n (B-A)C

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Q: 5. Review (NC.7.NS.3) Courtney bought 3 packages of peanuts. Each package weighed 22 pounds. When…

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Q: Use the following information to answer questions 4-7. Match the following operations with their…

A: We can represent each of the operations using venn diagram.

Q: A. В. D. E. - A, C, and D A and B B, D, and E B, C, and E D and E

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Q: Que. 5 If *c =2"c., then the value of n is: 2°

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Q: e. In OP, mAB = 43, and AC = DF. Find AC.

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Q: A large number of observations on a given solution which contained bacteria were made taking samples…

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Q: 10 -3 A - 3 0. -12 0. -4 2. D 0. 1 %3D 4. 4日U0 234 O O 0 0

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Q: Let A = {a, b, c, d, e} and B = {a, b, c, d, e, f, g, h}. Find B − A.

A: In the given question we have to find the set B-A , where A ={a,b,c,d,e} and B={a,b,c,d,e,f,g,h}.…

Q: If n(A) = 39, n(B)=23, and n(An B)= 3, find n(A U B). OA. 59 OB. 65 O C. 56 O D. 62

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Q: scale. B. Which of the following represent possible combinations of values for n/BAD and mZBCL…

A: Use properties of concyclic quadrilateral

Q: f the score of 3 courses for a student who studied at a university are 81, 62, 74 with credit hours…

A: Solution: The scores of three courses for a students are  X= 81, 62 and 74 The credit hours  that is…

Q: The table below shows how students performed based on their gender. Use the table to answer the…

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Q: 4. Express the following in degrees: a. 5 3n b. 4 117 С. 15

A: Solution:-

Q: A. Ventura is interested in determining what kinds and how many pets people own in Bakersfield. He…

A: Given data: 1, 1, 2, 2, 2, 1, 1, 3, 2, 3, 1, 1, 1, 2, 2, 4, 4, 2, 2, 1, 1, 1, 5, 4, 3, 4, 1, 1, 1,…

Q: Given that P = 6 and Q = ( Then P=

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Q: Find X 2 10 1. 5. Select one: a. X = 3, Y = 4 b. X = 3/2, Y = -4 C. X = 3, Y = -4 d. X -3, Y = -4

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Q: Mrs. Martino is shopping for a backyard barbecue. She buys 6 lbs. of hamburger pattles at $2.89 a…

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Q: b. Find A and B so that A = 27 = P(A, B). and B =

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Q: m n. What is the meaning of a"? Give an example.

A: amn

Q: a. 5+ (a + b) = 5+ (b + a) b. 5(a + b) = 5a + 5b C. 5(ab) = (5a)b d. 5.1=5 = 1.5

A: a. 5+(a+b)=5+(b+a) is commutative property. b. 5(a+b)=5a+5b is distributive property. c. 5(ab)=(5a)b…

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A: Given Hypothesis: H0:μ=235 H1:μ>235 Given information: sample size, n=188sample mean,…

Q: According to the table below, what is the probability that the grade of a student chosen at random…

A: Solution-: We have following table: Grade A B C D F Probability 2/35 3/35 17/35 9/35 4/35 We…

Q: If a=4 and b=-6, then la²+b/al=? A. -8 OB. -2 O C. 20 OD. 14.5 OE. -14.5

A: Topic - Algebraic operations we are given a=4 and b=-6 we need to find a2+b/a

Q: Which of the following is correct? a. 6| 20 c. 8 4 b. 3 |26 d. 4 8 O d O c O b O a

A: The expression  implies that a divides b . It implies that if b is divided by a , then the remainder…

Q: Simplify. e 9 In x – О А. 9х X = O B. x10 O C. 9 O D. x e10 E. xe C.

A: This question is based on properties of Logarithm.

Q: Let A= 0 0 and B= then AB equal 2 2 Select one: 3 4 а. -3 4 O b. 2 3 2 2 5 33 C. d. 2 2

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Q: 3. Given A = {2, 3, 5}, and B = {1, 2,3, 4, 5}, which of the following is a correct statement? a. A…

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Q: I. Solve the following. A. If U = {1,2,3,4,5,6,7,8,9,10,11,12,13,14,15}, A = {1,2,3,4,5,6,8,10}, B =…

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