. Find the value of to for the following statement to be true: P(- to ≤ t ≤ to) = .99 where df = 30. A) 1.697 B) 2.042 C) 2.457 D) 2.750 EN

Q: Which among the value is approximately equal to P(0.99<Z<1.5) A.) 0.0943 B.) 0.2333 C.) 0.7333…

A: which among the value is approximately equal to P(0.99&lt;z&lt;1.5)

Q: For the given values of n and d, find integers q and r such that n = dq + r and 0 ≤ r < d. n = 6, d…

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Q: 12.) 3 0 14.) 46 -79

A: The two signs &lt; and &gt; are signs that are used when you're comparing two things.

Q: f. Find P(X ≤ 5.89) g. Find P(X ≥ 4.59) h. Find P(4.39 ≤ X ≤ 5.60)

A: Given From given graphMean(μ)=5.2standard deviation(σ)=0.5

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Q: 5. a) Let X be Bin(6,0.7). Find P(X ≤ 5). Use the table. Bin(6,0.5) P(x <= 5) = Σ = 0.882 5 6…

A: The values of Binomial and Poisson distribution are given in the parts.

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Q: 16-(4+r) lim is O a. -8 O b. 8 C. 0 O d.4 O O O

A: This is a limit based question

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A: NOTE: Refresh your page if you can't see any equations. . here we want to find intervals of numbers…

Q: A. Wnite in words: =) y< -3 or フメフ s 6 4) - 3 Sx

A: (A) Our Aim is to write in words:-(1) X≥12Answer⇒X is greater than or equal to 12.(b)…

Q: 4 - find the absolute max. and min. o f the function f = x² +y? on the close d triangle Plate boun…

A: We have f(x, y) = x2+y2

Q: Prove the given statement: For 2 ≤ n ≤ 4, n2 ≥ 2n.

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Q: 27. Given that - what is A. = < B. C. D. s[, ; equal to? n E.

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Q: b-a on and interval. Round to the nearest thous 3] 523

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Q: Show that the following two quantities are equal 2 a1 dr 1 a? r dr2 (rV) p2 dr

A: Simplify the LHS:  1r2∂∂rr2∂V∂r=1r22r∂V∂r+r2∂2V∂r2                         =2r∂V∂r+∂2V∂r2

Q: i.Given that : U= {x | x € Z, 15 xs 14}, A = {2, 3, 4, 5} B= {4, 5, 7, 8} C= {7, 9, 10, 12} D= {3,…

A: Multiple operations can be used on a set. The operations asked for in this question are given below:…

Q: i. Given x = -0.4 and y = 2.1. Evaluate the following |xy| a. b. |x + yl |x| + ]y] C.

A: Mode convert any number into positive.

Q: a. Justify 26 (135.1000). Choose the correct answer below. O A. 135.1000=(13.2) 134.500 OB. 135.1000…

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Q: What value of x would prove a||b? a. x = 6.9 12x+3 b. x = 6 C. x = 12 d. x = 4.2 21x-51,

A: The asked question belongs to the topic of lines and angles where two parallel lines are intersected…

Q: 7.5. Let IR denote the set of all real numbers. Describe R x R.

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Q: Q7: The Absolute error and Relative error for -+ after rounding it to 2 decimal places is: B) 0.0017…

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Q: city law-enforcement official has stated that 20% of the items sold by pawn shops within the city…

A: Since you have posted a question with multiple subparts, we will solve the first 3 sub-parts for…

Q: Use Table D to find P(z, <Z< z;) where z; =-2 and z2 = 2. Draw diagram for full credit. a).4772 b)…

A: P(z1&lt;Z&lt;z2) =?Wherez1=-2z2=2P(-2&lt;Z&lt;2)=?

Q: If X-N(50,10), P(X > 65) = ? O 1) 0.067 O 2) 0.033 3) 0.168 O 4) 0.832

A: The z-score can be calculated by subtracting the population mean from the raw score, or data point…

Q: D and E are sets of real numbers defined as follows. D={y|y≤ 4} E={y | y>7} Write D n E and DU E…

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Q: Q15A. Define the sets A, B, C, and D as follows: A = {y EZ:2 < y ≤ 9 and y is odd}. B = {1, 4, 6} C…

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Q: 7. Which interval is the real number t in such that the following A is PD A = 5 -1 3 -1 3 2 t t 3

A: Given matrix is                                 therefore A is symmetric matrix.…

Q: 16.) -300 100 18.) -1.73 -1.730

A: 16) -300___10018) -1.73___-1.730

Q: Determine the real limits of the following numbers or intervals. a. 5.05 b. 43.2 - 45.1 C. 390.544 -…

A: Real limits for a ) ( 5.05-0.005)          Real limits is 5.005   b ) ( 43.2-0.05, 45.1+0.05)…