I need help finding the answer

Q: can i get a better format for the final answer to see better.

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Q: I do not understand the format of your answer. Please answer in a different format

A: Given: The series is ∑n=1∞ncos nπ2n. To determine: Test for convergence. Test used:  Leibnitz's test…

Q: What does it means to know mathematics?

A: We will give answer by using the concept of uses of mathematics..

Q: What is supposed to be in place of the question mark in Step 2?

A: Step - I: f(n) = 3n2 + 2n - 1         < 3n2 + 2n          ≤ 3n2 + 2n2 for n ≥ 1            = 5n2…

Q: b). 1 x-2 + x-1 x²-4 = x+4 x+2

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Q: C was incorrect.  Can you please answer d?

A: As per the Bartleby guildlines we have to solve first three subparts.... Given that Find the z-score…

Q: For numbers 9-12, use the given below: A = { 1, 2, 3, 4, 5 } B = { 3, 4, 5, 6, 7} C= { 5, 6, 7, 8, 9…

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Q: But what is the value of y? Need the solution for y as a actual number.

A: An equation,

Q: Starting from your apartment, you drive 6 blocks east to the grocery store, then 5 blocks north to…

A: Given,Starting from your apartment, you drive 6 blocks east to the grocery store, then 5 blocks…

Q: I was looking for help on #46, not #45

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Q: This was not the correct answer, could you please try again and get back to me?

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Q: 3. EVALUATE EACH OF THE FOLLOWING: A. 23 X (31-4²) =

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Q: How do you calculate Pythagoras

A: Pythagoras Theorem:- The Pythagorean Theorem, often known as Pythagoras Theorem, is a crucial…

Q: I submitted the image of the questions i need help answering.

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Q: Will you show me step by step how to answer this, please?

A: Expected value:The expected value of a random variable is the sum of the possible values that the…

Q: Make up a question that has 25 -1 as its solution. Explain.

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Q: If the vase is filled with water with density 1000 kg/m², set up an integral representing how much…

A: Part(a):   The volume of the vase:   First find the area of the vase is :

Q: I need all questions solution please.

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Q: Students are always interested in how tests in school are graded. If i make a math test for this…

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Q: fnd the elelope ŷ Mies 2. where 2

A: We have find Equation of Envelope.

Q: You want to enlarge some photos for your studio. You need to enlarge a photo that is 8 inches by 11…

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Q: John has grades of 86, 88, and 78 on his first three tests in geometry. If he wants an average of at…

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Q: The first image goes with the second image, so the second image is which is what I am looking for…

A: Here, the random variable x is the height of a certain species of tree. It is given that x~…

Q: Determine whether the statement makes sense or does not make sense, and explain your reasoning. I…

A: I just finished reading a book that contained approximately 1.04 x 105 words.

Q: Hi, Can you also answer Parts C and D. Please.

A: We are given the roots of the chebyshev polynomials.

Q: Aira's average score on her six tests is 98 points. The score range for each test is 0 points to 100…

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Q: Calculate the number of words out of the four letters that can be made from letters (a b c d e f g h…

A: The total number of words is 9. The number of letters in the word is 4.

Q: Can you check and make sure this is correct? If not show me the answer and how it was done please

A: To find the correct option

Q: Click the arrows to choose an answer from each menu. Trey's number line model is incorrect Choose...…

A: We need to fill in the blanks.

Types of Bias

Statistics is the study of data collection, organization, analysis, interpretation, and presentation. Statistical bias is a characteristic of a statistical technique or its findings in which the expected value deviates from the actual root quantitative parameter being estimated. According to the actual definition of bias, it refers to the tendency of a statistic to overestimate or underestimate a parameter.