If the null and alternative hypotheses are Ho:μ = 45 H: μ + 45 Then the test is

Q: 4)1993

A:

Q: 11) 60

A: Here I am attaching image so that you understand each and every step.

Q: 5. 13 12 9.

A:

Q: Evaluate. 5(41)

A: We need to evaluate the value of 5(4!)

Q: 7)84

A: The objective of the question is solve the division.

Q: 4 6 68

A: Consider the given division of 668 by 4. The objective of the problem is to perform the division.

Q: 10) 21 68

A: We know that tan θ=Opposite sideAdjacent sidetan(68)=x21

Q: 9) 60

A: The figure is

Q: 72

A: here we will find value of x ,

Q: 18 20

A:

Q: 6)270

A: Given data:   The given expression is 270/6.     The number 270 can be written as, 270=3×90=3×2×45

Q: 8 14

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Q: 6.3 3

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Q: 3) 24 12

A: We can find the value of x as below

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A: Answer is below

Q: Find the value of each variable.

A: The solution is:

Q: d 6

A: 5. In the given right triangle , the hypotenuse is 41 and the perpendicular length is 40. Apply the…

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Q: 19 17 E31

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Q: 4) 37 12

A:

Q: Diagonalize the following matrix.

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Q: 11 11 4. 64

A: Given: simplify the expression

Q: 10 4 2.

A: Solution-

Q: 73

A:

Q: 30 40 8.

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Q: 14 19

A: To find :- x  Given :- Base = 14 , Hypotenuse = x ,               and θ= 49°   By using…

Q: 4. 19 4

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Q: 5.1 16

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Q: 5) 23

A: To find The other side of the given figure.

Q: 29 33

A:

Q: - 2 4. - 3 V22 4 2/7 41M

A:

Q: Let A(x) represent the area bounded by the graph, the horizontal axis, and the vertical lines at t =…

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Q: 21) 1,177

A: We need to perform division.