Find the least squares solution to the linear system Ax = b when 1 ^-(--))---0) A = 2 -1 b = 3 3 5 1 7

Q: An BnC (A-B)U(A-C)U(3 Match each of the options above to the items below. S Di An (BUC) 4

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Q: Please do the following questions with full handwritten working out. Answer is in the image

A: in case of any doubt Please ask in comment section

Q: IfP(A =0.3,P(B)=0.4andP(A and B)=0.7areAandBME?

A: The probabilities of the events are given as follows:

Q: 1146 x 8.2 = With explanation

A: Multiply a decimal number by a whole number

Q: EVALUATE FOLLOWING TERMS    (A) 8P5  (B) 12P8

A: A) Consider, P58=8!(8-5)!    =8!3!    =8*7*6*5*4*3!3!   =6720 B) P812=12!(12-8)!    =12!4!…

Q: 7 >(2k – 7)(5k + 4) k=1

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Q: following

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Q: If 2 (5) = 72, then the value of n is:

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Q: Which expression is equivalent to (m 16/8)1/4?

A: We use (am)n = amn

Q: Let A and Bbe everts satisfying P(A)=04, P(B)-0.6 and P(An B)-01.Find P(A B)

A: P(A) = 0.4 P(B) = 0.6 P(A∩B)=0.1

Q: 13 dI ||

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Q: Use the union rule to answer the question. If n(A n B) = 8, n(A U B) = 34 and n(A) = 32, what is…

A: We know,      n(A U B) = n(A) + n(B) - n(A ∩ B)      => n(B) = n(A U B) + n(A ∩ B) - n(A)

Q: 4. You are given: 7800-70t- 1? P30 0SIS TO 7800 Find qso-Hs0-

A: The given formula for tp30 represents the probability of an individual aged 30 years to survive the…

Q: Determine the value of the following: a. F15 + F10 b. (F7+F8+...+F16)/11= Fn , what is n? c. F35

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Q: 4 = 70, find n.

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Q: given that P(A or B) = 1/3, P(A) = 1/7, and P(A and B) = 1/8, find P(B) a. 101/168 b. 159/168 c.…

A: Concept of General Addition Rule: For any two events A and B the General Addition Rule states that:\

Q: Which of the following is an equivalent expression to 4 x (1 + 0.40)2x?

A: The objective of this question is to find an equivalent expression to 4 * (1 + 0.40)^(2x).

Q: Find the following expressions if a = (6r, 0, r), b = (6s, –s, 7s), and c = (2t, 10t, 5). a ·b = 1.…

A: We need to find dot product.

Q: If a and b are nonzero integers and m is the least common multiple of a and b, prove that (a) ∩ (b)…

A: Consider the given statement. (a) ∩ (b) = (m) Consider the left side of the equation. As, m is the…

Q: (507)10= ... Select one: a. (377)8 b. (327)s c. (773)8

A: To change from decimal to octal binary system, divide by 8 ,write remainder from bottom to up.

Q: 12. a. (5√3)² b. √II√II c. √32

A: We have to find out

Q: For Exercise, simplify. 3 a(a – 3)

A: To simplify the expression some steps should be taken such as:  1) Carefully see the common factors…

Q: Which of the following is the equivalent expression to 4 · (1 + 0.06)2x ?

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Q: 6a b4 (e) 18a b?

A: To simplify the algebraic expression few points we should keep in mind: i) If two numbers are in…

Q: Find the quotient  28a over 5 / 2a3 over 25 (Simplify your answer)

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Q: Which of the following is an equivalent expression to 4 x ( 1 + 0.40 )2x?

A: The objective of the question is to find an equivalent expression to 4 * (1 + 0.40)^(2*x).

Q: フ elx)22メ3.8(x)こート End (fo9)(4) Ond C9OE(4)

A: Solution: The objective is to find required values

Q: Evaluate the expression C(11,3)C(11,3), equivalently 11C311C3.

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Q: (1+i) a. b.(V2 – t) – i (1 – v2i)

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Q: Evaluate: E20,(3n + 2) = [ ? ] n=1

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