Find the z-value needed to calculate large-sample confidence intervals for the given confidence level. (Round your answer to two decimal places.) a 96% confidence interval -2.05 X USE SALT

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Q: whale's dir

A: In the question we have to draw a graph on the position of the blue whale .   AS PER OUR GUIDLINES…

Q: -y(0)-0, x(0) = 0, y (0) - em of differential equations can be e first order with the help of the…

A: Given as, x¨= y˙ -1 . , y¨=-x-2      u=x˙ and v=y˙       u˙=x¨  v˙=y¨

Q: help me solve the problem number 10

A: This question can be solved using formula for reducing powers cos A2=1+cos(2A)2

Q: I just need problem 2

A: 1. Pr(A') = 1 - Pr(A) = 1 - 0.7 = 0.3 Pr(B') = 1 - Pr(B) = 1 - 0.5 = 0.5 Pr(C') = 1 - Pr(C) = 1 -…

Q: 12. Solve the following: 5x + y = A+1 2x + y = 10

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Q: Find R for part A and Part B

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Q: I need more help on this

A: Given information: μ=151000σ=35000 n=77

Q: Please solve the problem

A: According to the given data, convert given spherical coordinates to rectangular coordinates.

Q: 3. Solve for x.

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Q: I can't seem to understand the solution. Can someone write it down?

A: An inner city revitalization zone is a rectangle that is twice as long as it is wide. A diagonal…

Q: image of the solution is cropped at the bottom. can you send it again please

A: The image of the solution is not cropped. The solution is correct.

Q: can you solve g, h, and j too please?

A: Part g)  We need to find the partition numbers of f''x To find partition numbers equate second…

Q: b). 1 x-2 + x-1 x²-4 = x+4 x+2

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Q: Evaluate the iterated integral. 5 2х х-2 dz dy dx -2 0 y

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Q: please explain how to solve this problem

A: *used power rule

Q: Please provide the solution to part (ii) for this question.

A: An expression for the angle FBC in terms of h is determined as shown below.

Q: Can you please show how to solve for x and y in step 4.

A: We have to solve for x and y value given in step 4.

Q: Can you help with this practice problem

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Q: Please show step by step solution for problem b

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Q: Solve for x: A 2B x+3

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Q: REMOVE THE PARENTHESIS FROM THE FOLLOWING EQUATION x-(-y-z+3)

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Q: 18. Solve the following: 3 10 x + 5 x2 + 7x + 10 x + 2

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Q: Can more steps be provided for Step 4 please?

A: The independent variable (X) is advertising expenditure($000)The dependent variable (Y)is…

Q: Select the Rule Algebra Statement O Reciprocal 2 Quotient O tan O cotx + tan x Pythagorean OcscO…

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Q: (d) If the mean score was u = 157 with standard deviation o = 19, what was the final exam score for…

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