In statistical thinking there is a tenancy towards conservatism. The investigators, enthusiastic to obtain positive results, may prefer favorable conclusions and may tend to over-interpret the data. It is the statistician’s role to add objectivity to the interpretation of the data and to advocate caution.

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On the other hand, the investigators may say that conservatism and science are incompatible. If one is too cautious, if one is always protecting oneself against the worst-case scenario, then one will not be able to make bold new discoveries.

Which of the two approach do you prefer?

When you formulate your answer to this question it may be useful to recall cases in your past in which you where required to analyze data or you were exposed to other people’s analysis. Could the analysis benefit or be harmed by either of the approaches?

For example, many scientific journal will tend to reject a research paper unless the main discoveries are statistically significant (p-value < 5%). Should one not publish also results that show a significance level of 10%?

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In statistical thinking there is a tenancy towards conservatism. The investigators, enthusiastic to obtain positive results, may prefer favorable conclusions and may tend to over-interpret the data. It is the statistician’s role to add objectivity to the interpretation of the data and to advocate caution.

Click here to order this assignment @Essayfix.net. 100% Original.Written from scratch by professional writers.

On the other hand, the investigators may say that conservatism and science are incompatible. If one is too cautious, if one is always protecting oneself against the worst-case scenario, then one will not be able to make bold new discoveries.

Which of the two approach do you prefer?

When you formulate your answer to this question it may be useful to recall cases in your past in which you where required to analyze data or you were exposed to other people’s analysis. Could the analysis benefit or be harmed by either of the approaches?

For example, many scientific journal will tend to reject a research paper unless the main discoveries are statistically significant (p-value < 5%). Should one not publish also results that show a significance level of 10%?

Click here to order this assignment @Essayfix.net. 100% Original.Written from scratch by professional writers.

In statistical thinking there is a tenancy towards conservatism. The investigators, enthusiastic to obtain positive results, may prefer favorable conclusions and may tend to over-interpret the data. It is the statistician’s role to add objectivity to the interpretation of the data and to advocate caution.

Click here to order this assignment @Essayfix.net. 100% Original.Written from scratch by professional writers.

On the other hand, the investigators may say that conservatism and science are incompatible. If one is too cautious, if one is always protecting oneself against the worst-case scenario, then one will not be able to make bold new discoveries.

Which of the two approach do you prefer?

When you formulate your answer to this question it may be useful to recall cases in your past in which you where required to analyze data or you were exposed to other people’s analysis. Could the analysis benefit or be harmed by either of the approaches?

For example, many scientific journal will tend to reject a research paper unless the main discoveries are statistically significant (p-value < 5%). Should one not publish also results that show a significance level of 10%?

Click here to order this assignment @Essayfix.net. 100% Original.Written from scratch by professional writers.

Using the same Solver techniques, what would be the weight for WFC in the “optimal risky portfolio” on the efficient frontier consisting of WFC and MSFT?

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Write your answer as a percentage, with no percentage symbol (“%”), rounded to the nearest tenth percentage point (e.g., you would write “48.1234%” as “48.1”, not “0.481234”).

Hint: Your goal now is to find the maximum value of the Sharpe Ratio of the portfolio. Assume the “risk free asset” rate = 0.

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Using the same Solver techniques, what would be the weight for WFC in the “optimal risky portfolio” on the efficient frontier consisting of WFC and MSFT?

Click here to order this assignment @Essayfix.net. 100% Original.Written from scratch by professional writers.

Write your answer as a percentage, with no percentage symbol (“%”), rounded to the nearest tenth percentage point (e.g., you would write “48.1234%” as “48.1”, not “0.481234”).

Hint: Your goal now is to find the maximum value of the Sharpe Ratio of the portfolio. Assume the “risk free asset” rate = 0.

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A basketball player makes at least 80% of her free throws attempts and at most 90% of her free throw attempts. If she plans on attempting 50 free throws during practice today. write an inequality that represents the range of N, the number of free throws that she will make.2.) For her science project Melissa needs to boil a liquid with a heating device that operates using the Celsius temperature scale. To boil, the liquid needs to be heated to at least 104 degrees Fahrenheit. temperatures can be converted from fahrenheit to Celsius y subtracting 32 degrees from the fahrenheit temperature value and then taking five-ninths of the result. In order to boil the liquid what is the lowest temperature in degrees celsius that Melissa can set the heating device to?3. If 3 <2x-4<6 which of the following inequalities give all possible values for 2x. a) 7<2x<10 b) 3.5<2x<5 c) 7>2x>10 d) No solution4. If 6 less than or equal to 4x+5 and less than or equal to 7 than which of the following gives the values for 2x.a) 1/2 < 2x<1 b) 1/4<2x<1/2 c) 1/2 > 2x >1 d) No solution5. Micah needs to spend 10 to 15 hours a week practicing the piano so far this week he has practiced for 8 hours if he has 2 days left and wants to practice the same amount each of those 2 days what is the range of hours he can practice each day?6. If 5 less than twice w is no more than 6 more than w, what is a possible positive value of w

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 A basketball player makes at least 80% of her free throws attempts and at most 90% of her free throw attempts. If she plans on attempting 50 free throws during practice today. write an inequality that represents the range of N, the number of free throws that she will make.2.) For her science project Melissa needs to boil a liquid with a heating device that operates using the Celsius temperature scale. To boil, the liquid needs to be heated to at least 104 degrees Fahrenheit. temperatures can be converted from fahrenheit to Celsius y subtracting 32 degrees from the fahrenheit temperature value and then taking five-ninths of the result. In order to boil the liquid what is the lowest temperature in degrees celsius that Melissa can set the heating device to?3. If 3 <2x-4<6 which of the following inequalities give all possible values for 2x. a) 7<2x<10 b) 3.5<2x<5 c) 7>2x>10 d) No solution4. If 6 less than or equal to 4x+5 and less than or equal to 7 than which of the following gives the values for 2x.a) 1/2 < 2x<1 b) 1/4<2x<1/2 c) 1/2 > 2x >1 d) No solution5. Micah needs to spend 10 to 15 hours a week practicing the piano so far this week he has practiced for 8 hours if he has 2 days left and wants to practice the same amount each of those 2 days what is the range of hours he can practice each day?6. If 5 less than twice w is no more than 6 more than w, what is a possible positive value of w

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