population standard deviation G. Assume that the population has a n Round the confidence interval limits to the same number of decimal p standard deviation. College students' annual earnings: 98% confidence; n = 9, x = $3959, s = O$539 <<$1734 $598 << $1697 $697

Q: What is y? O A. 42 O B. 85 C. 88 D. 95

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Q: This answer is incorrect. Can you try again?

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Q: are the answers for A, E, and F the number 1 ?

A: To ask :- are the answers for A, E, and F the number 1 ?

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A: Let's find.

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A: Given that for a triangle the two interior angles are 82° and 54° arenon-adjacent to an exterior…

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A: The explanation in the given answer is correct. So, the diagram of the region of integration is the…

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Q: In Exercises 41-44 use the formulas for the function and its first and second derivatives as an aid…

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Q: 6. If three balls are selected at random without replacement, how many combinations are possible? If…

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A: We need to find continuity and discontinuity.

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A: The last statement listed in the question has already been solved. Then, the last statement listed…

Q: it said your answer was incorrect

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A: The answer given by the expert is not correct.Here, we will use t-test for population mean (option…

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Q: Ex: well defined?

A: Yes. It's well defined norm function.

Q: what would be the conclusion?

A: From the obtained results, the p-value is 0.0676.

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A: We have to show that the given proportions are not equivalent: x7=23 and x2=37. We know from…

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A: To find a positive value of  such that the average value of  over the interval  is 20.

Q: W X Y Exs. 4, 5

A: Given: mXW⏜=60, mWZ⏜=70, and mZY⏜=70.

Q: firel

A: The mean is given by

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Q: It is wrong. It says they are both incorrect.

A: X-intercepts are found by substituting y=0 in the given function.

Q: where is part b of the question

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Q: Let à = (-4, 2, -1) and b = (5, 0, -1). Find a . b.

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Q: =0. Σ r-0

A: We need to prove that, ∑r=0n-1r nr=0

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A: 1. Statement: If the light bulb was just turned off, then the light bulb is not hot.  Reverse: If…

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A: We have to explain the steps.

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A: Giventhat:Let f:-1,1→ℝ be a bounded function, and let α:ℝ→ℝbe defined…

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A:

Q: Please answer part(b) again.l can't understand it.

A: As per the instruction we will only solve the part (b) of the question.   As per the question we…

Q: Find Al. A= 52 3 6 10 = [] 01

A: To find AI,