The grade of 10 SHS students on a midterm report x and on the final examination y are as follows. 78 72 50 65 99 68 94 72 81 96 68 Y 86 56 99 70 84 80 55 99 70 Determine the correlation coefficient r.

Q: Example 6-21. Let X1, X2, ... , X, be a sequence of mutually independent random variables with…

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Q: What is the value of <-5x+1dx? 0.5 -2 2 -0.5

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Q: L{ - 2)н( — 3)}

A: The Laplace transform of the function f(t) is represented as F(s) or L[f(t)], it is defined as…

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Q: Suppose you run 3 miles from your house to a friend's house at a speed of 6 miles per hour. When the…

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Q: 14 Enter the value of n for the equation 5" = 511.53.

A: If a is any non-zero rational number and m, n be any intergers, then am × an = am+n

Q: 2. Solve cosh. z=-2i.

A: Given equation is: cosh z = -2i

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A: Given 24x=18x+1

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Q: Solve for the variable P to two decimal places. 57,400=Pe0098(11) P= (Round to two decimal places as…

A: The objective is to solve the equation 57,400=Pe0.098(11)

Q: 13. Solve = 27 for x. Round your result to three decimal places.

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Q: Solve for x.

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Q: 6. Solve for x. 64 =2 Jogx 49

A: Our Aim is to solve the logarithmic equation given below:-logx6449=2 -(i)

Q: 5. Solve x = 4.

A: given      x = 4                 x12 = 4          squaring on both sides            (x12)2 =42

Q: ½ sinh 1

A: the given expression is: 12sinh1 as we know that: sinhx=ex-e-x2 therefore the value of sinh(1) is:…

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A: I am going to solve the problem by using some simple calculus to get the required result of the…

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Q: . Solve In 4+ In (3x) = 2. Round your answer to the nearest hundredth O 1.13

A: Follow the procedure given below.

Q: 12. Solve 5e* = 15 for x. Round your result to three decimal places.

A: The given equation is5ex2=15

Q: 24. Simplify and express your answer in exponential form. Assume x > 0, y > 0. xty? 4 3.2 æl/3…

A: See the details solution in below

Q: "7. 18 KCE X 78° 22 is ६ L

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Q: Directions: Solve for z. 1. 32 24 Answer

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Q: List the sample space.                           ["", ""]            Let A be the event that there…

A: here given an experiment consists of tossing nickel , dime and quarter  that is total 3 coins are…

Q: p-p when p%= pq 398 Evaluate the formula z = n= 1105, p = 0.35, and q = 1-p. %3D 1105' (Round to two…

A: Here p-cap=398/1105 Sample size, n =1105 P=0.35

Q: 5. Solve for x. Round off to two decimal places. (Just type the value.) In Vx +3 = 1

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Q: 63. x3 dx

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Q: es dz 2e² 1 GO Ans. 0.549.

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Q: 1 4.) dx x2 36

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Q: If 85x + 9 = 46, solve for x. X =

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Q: Gail is taking a bus tour of Glacier National Park. The tour leaves at 7:55 AM and returns at ll:13…

A: 1hour = 60 minutes.