If csc(x) = 6, for 90° < x < 180°, then sin (1/2) COS 0s (1/2) = = N|E tan()-[ =

Q: answers were wrong.

A: X Frequency 0 2 1 6 2 8 3 36 4 50 5 68 6 55 7 36 8 19 9 10 10 4

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A: Unanswered parts:   (a)   From the given information, the level of significance is 0.01.   The level…

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Q: I need help with part c) of this question as well.

A:

Q: Can part B be answered as well please?

A: b) The probability that the resistors are within the allowable tolerance value is 0.90.

Q: provide step-by-step reasoning please

A: The correct answer is D) All of the above are necessary.

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A: We need to compare the two graphs.

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A: We have givenTo find the moment of inertia of a composite beam (Figure 7) about the y axis.applying…

Q: prow $ PCC-AIB)= pccl B) - p(AIB)

A: The answer is given below

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A: One factor of the quadratic polynomial 5x2+2x+27 is 5x+9. Let, the other factor be (x+a), then…

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A: Pascal's identity states that Ckn=Ckn-1+Ck-1n-1 for any positive k and n. here  Ckn  are binary…

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A: Let a cuboid has Length l, width w and height h, then- Volume of cuboid = lwh Surface area of cuboid…

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A: Given that Sample size=17  Probability of success=0.748  Probability of failure=0.252 We have to…

Q: Hello, the answers provided were incorrect.

A: From given  mean is 0 and standard deviation is 1

Q: I see that parts 1-3 are answered but can you help me with 4-6?

A:

Q: So which one should I choose?

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Q: This is all one question.

A:

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A: From the information, The formula for calculating theVar(aX+bY) is

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A: Here the ogive graph is given.

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A: Given a figure.

Q: Dsery? 2.

A:

Q: What is the final response, i am unable to see it.

A: