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I would like to see if my answer is correct

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Question I would like to see if my answer is correct for pearsons coefficient for x = 20, 15, 12, 10, 7, 14 and y= 100, 85, 75, 72, 64, 80 My answer is r=.9929 or .993 with rounding

I do not think any of these are right, please

Question I do not think any of these are right, please help. Thank you!! src=”/qa/attachment/9270247/” alt=”question 1.JPG” /> ATTACHMENT PREVIEW Download attachment question 1.JPG

Assist for a better understanding with below. ATTACHMENT PREVIEW Download

Question Assist for a better understanding with below. ATTACHMENT PREVIEW Download attachment J.jpg A survey showed that 24% of college students read internet news on a regular basis and that 83% of college students regularly watch the news on TV. The survey also showed that 20% of college students both follow TV news regularly and read internet news regularly. (a) What is the probability that a randomly selected college student reads internet news regularly, given that he or she watches TV news regularly? Round your answer to the nearest hundredth. (b) What is the probability that a student watches TV news regularly, given that he or she regularly reads internet news? Round your answer to the nearest hundredth. (a) X 5 P ( b )

Part OneOver the past several months, an adult patient has

Question Part OneOver the past several months, an adult patient has been treated for tetany (severe muscle spasms). This condition is associated with an average total calcium level below 6 mg/dl. Recently, the patient’s total calcium tests gave the following readings (in mg/dl). Assume that the population of x values has an approximately normal distribution. 10.1 9.6 10.7 8.9 9.4 9.8 10.0 9.9 11.2 12.1 (a) Use a calculator with mean and sample standard deviation keys to find the sample mean reading and the sample standard deviation s. (in mg/dl; round your answers to two decimal places.) x = mg/dl _________ s = mg/dl __________ (b) Find a 99.9% confidence interval for the population mean of total calcium in this patient’s blood. (in mg/dl; round your answer to two decimal places.) lower limit   ______      mg/dl upper limit   ______      mg/dl (c) Based on your results in part (b), do you think this patient still has a calcium deficiency? Explain. Yes. This confidence interval suggests that the patient may still have a calcium deficiency.Yes. This confidence interval suggests that the patient no longer has a calcium deficiency.    No. This confidence interval suggests that the patient may still have a calcium deficiency.No. This confidence interval suggests that the patient no longer has a calcium deficiency.Part TwoWhat price do farmers get for their watermelon crops? In the third week of July, a random sample of 45 farming regions gave a sample mean of = $6.88 per 100 pounds of watermelon. Assume that σ is known to be $1.96 per 100 pounds. (a) Find a 90% confidence interval for the population mean price (per 100 pounds) that farmers in this region get for their watermelon crop (in dollars). What is the margin of error (in dollars)? (For each answer, enter a number. Round your answers to two decimal places.) lower limit _______    $ upper limit _______    $ margin of error  ______   $ (b) Find the sample size necessary for a 90% confidence level with maximal error of estimate E = 0.37 for the mean price per 100 pounds of watermelon. (Enter a number. Round up to the nearest whole number.) ________ farming regions (c) A farm brings 15 tons of watermelon to market. Find a 90% confidence interval for the population mean cash value of this crop (in dollars). What is the margin of error (in dollars)? Hint: 1 ton is 2000 pounds. (For each answer, enter a number. Round your answers to two decimal places.) lower limit ______ $ upper limit ______ $ margin of error ______    $

With 95% confidence, the program director estimated the proportion of

Question  With 95% confidence, the program director estimated the proportion of MGMT 650 students that are very satisfied is 90% ± 5%.

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Question src=”/qa/attachment/9270257/” alt=”T3.jpg” />Assist with data above for a better understanding. Attachment 1 Attachment 2 Attachment 3 Attachment 4 Attachment 5 ATTACHMENT PREVIEW Download attachment T1.jpg Patricia Cox invested $ 10,000 four times a year in an annuity due at Pacific Securities Company for a period of 2 years at an interest rate of 8% compounded quarterly. Using the ordinary annuity table, calculate the total value of the annuity due at the end of the 2-year period. X ? ATTACHMENT PREVIEW Download attachment T2.jpg ATTACHMENT PREVIEW Download attachment T3.jpg ATTACHMENT PREVIEW Download attachment T4.jpg ATTACHMENT PREVIEW Download attachment T5.jpg

Assist for a better understanding. ATTACHMENT PREVIEW Download attachment T6.jpg

Question Assist for a better understanding. ATTACHMENT PREVIEW Download attachment T6.jpg It is estimated that, during the past year, 27% of all adults visited a therapist and 45% of all adults used antidepressants. It is also estimated that 22% of all adults both visited a therapist and used a antidepressant during the past year. (a) What is the probability that an adult visited a therapist during the past year, given that he or she used antidepressants? Round your answer to the nearest hundredth. (b) What is the probability that a randomly selected adult who visited a therapist during the past year also used antidepressants? Round your answer to the nearest hundredth. X ? ( b )

alt=”2Capture.PNG” />1A)Which of the following scenarios contain biased samples? Select

Question alt=”2Capture.PNG” />1A)Which of the following scenarios contain biased samples? Select all that apply.Select all that apply:A)To estimate the mean number of sales that coworkers take at his company, Benjamin collects data from a randomly selected proportionate number of coworkers from each company site.B)Howard wants to estimate the mean cost of waste in his company. He collects data by recording waste from the first process step.C)To estimate the political party distribution of residents in his state, Sean collects data from a large group of randomly selected residents of his city.D)Teresa wants to estimate the mean amount of money spent on clothes per week by mall shoppers. She collects data from every 10th person entering a clothing store at the mall.1B) A restaurant surveys its patrons to pick their favorite item on the menu. What is the level of measurement of the data?A)Nominal B)Ordinal C)Interval D)Ratio Attachment 1 Attachment 2 Attachment 3 Attachment 4 Attachment 5 Attachment 6 Attachment 7 ATTACHMENT PREVIEW Download attachment 14Capture.PNG ATTACHMENT PREVIEW Download attachment 1Capture.PNG ATTACHMENT PREVIEW Download attachment 2Capture.PNG ATTACHMENT PREVIEW Download attachment 3Capture.PNG ATTACHMENT PREVIEW Download attachment 4Capture.PNG ATTACHMENT PREVIEW Download attachment 5Capture.PNG ATTACHMENT PREVIEW Download attachment Capture.PNG

a sample of 26 citizens are measured. The average height

Question a sample of 26 citizens are measured. The average height of the sample is 62 inches and it’s standard deviation is 15 inches. What is the 95% confidence interval for the average height of all citizens?

Assist for a better understanding of below. src=”/qa/attachment/9272392/” alt=”T11.jpg” />

Question Assist for a better understanding of below. src=”/qa/attachment/9272392/” alt=”T11.jpg” /> Attachment 1 Attachment 2 Attachment 3 Attachment 4 ATTACHMENT PREVIEW Download attachment T10.jpg ATTACHMENT PREVIEW Download attachment T11.jpg ATTACHMENT PREVIEW Download attachment T12.jpg ATTACHMENT PREVIEW Download attachment T9.jpg Scott Lee invested $9000 four times a year in an annuity due at Midwest Investments for a period of 2 years at an interest rate of 8% compounded quarterly. Using the ordinary annuity table, calculate the total value of the annuity due at the end of the 2-year period. X ?

Apply the requirements, rules, or recommendations that can

Question Apply the requirements, rules, or recommendations that can guide organizations into successful implementations of embedded analytics by selecting a case study from your own work environment.

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Question src=”/qa/attachment/9273233/” alt=”Screen Shot 2019-08-07 at 2.11.59 PM.png” />Which of the following statements is correct about this chi-square test that has been performed by the retailer’s management?Management should Accept Ho because the calculated chi-square statistic is greater than the table chi-square statistic.Management should Accept Ho because the calculated chi-square statistic is less than the table chi-square statistic.Management should Reject Ho because the calculated chi-square statistic is greater than the table chi-square statistic.Management should Reject Ho because the calculated chi-square statistic is less than the table chi-square statistic. Attachment 1 Attachment 2 Attachment 3 Attachment 4 ATTACHMENT PREVIEW Download attachment Screen Shot 2019-08-07 at 2.11.59 PM.png Observed Frequencies Row Good Fair Poor Totals

There are 23 who preferred apple juice and 13 who

Question There are 23 who preferred apple juice and 13 who preferred grape juice in the sample. The sample proportion of third graders who prefer apple juice is 0.6389. The mean is 0.6385 and the standard deviation is 0.0801. By hand, and showing all work, construct a 95% confidence interval for p, the proportion of all third graders in this large school district who prefer apple juice with their lunch. Report the confidence interval in proper syntax rounding each bound to four decimal places.Formula: Attachment 1 Attachment 2 ATTACHMENT PREVIEW Download attachment course hero 2.png Bootstrap Distribution of Sample Proportions proportions choosing apple juice 2000 Frequency 1000 500 0 l—l—l—l—l—l—I 0.3 0.4 0.5 0.6 0.7 0.8 0.9 bootstrap sample proportions ATTACHMENT PREVIEW Download attachment formula.PNG

Assist to better understand the question. ATTACHMENT PREVIEW Download attachment

Question Assist to better understand the question. ATTACHMENT PREVIEW Download attachment R.jpg An investment company advertised that last year its clients, on average, made a profit of 8%. Assuming that average refers to the mean, which of the following claims must be true based on this information? Note: More than one statement could be true. If none of the statements is true, mark the appropriate box. This year some of their clients will make a profit of at least 8%. Last year some of their clients made a profit of at least 8%. Last year more than half of their clients made a profit of at least 8%. Last year at least one of their clients made a profit of more than 11%. Last year at least one of their clients made a profit of exactly 8%. None of the above statements is true.

Continuing Education in Your Professional Role

Select one of the following options to complete this assignment:Write a 700- to 1,050-word paper that summarizes the certifications and continuing education that would be appropriate for a professional role in a hospital or other applicable health care setting. Your paper should: Cite 2 peer-reviewed, scholarly, or similar references to support your assignment.Format your assignment according to APA guidelines.

Assist for a better understand of this process in order

Question Assist for a better understand of this process in order to find a solution to below. src=”/qa/attachment/9273665/” alt=”T12.jpg” /> Attachment 1 Attachment 2 Attachment 3 Attachment 4 ATTACHMENT PREVIEW Download attachment T10.jpg ATTACHMENT PREVIEW Download attachment T11.jpg ATTACHMENT PREVIEW Download attachment T12.jpg ATTACHMENT PREVIEW Download attachment T9.jpg Scott Lee invested $9000 four times a year in an annuity due at Midwest Investments for a period of 2 years at an interest rate of 8% compounded quarterly. Using the ordinary annuity table, calculate the total value of the annuity due at the end of the 2-year period. X ?

Positive autocorrelation exists when

Question Positive autocorrelation exists when

With 80% confidence for sample proportion 0.40 and the sample

Question With 80% confidence for sample proportion 0.40 and the sample size 20 what is the upper confidence interval limit?

With 90% confidence, for sample mean 373.00 sample standard deviation

Question With 90% confidence, for sample mean 373.00 sample standard deviation 14.10 and sample size 35, what is the upper confidence limit?

Consider your work environment, domain of interest, or the world

Question Consider your work environment, domain of interest, or the world around you, and discuss when it might be more appropriate to use the mean, median, or mode for measures of central tendency.

of Mission and Vision Statements in Strategic Planning

Research videos and websites about mission and vision statements in health care organizations. Write a 175- to 265-word response to the following questions:Part 2Review the following mission and vision statements:1.Mission: To improve health by providing high-quality care.Vision: Provide the highest level of service in the county.2.Mission: To improve health by providing high-quality care.Vision: Provide the broadest range of services in the county.3.Mission: To be deeply committed to the communities we serve, we enhance population health and well-being.Vision: Deliver an exceptional experience with every encounter. Select the most appropriate mission and vision statement for the hospital described in your Week 1 assignment.Write a 700- to 1,050-word executive summary in which you: Cite 2 peer-reviewed, scholarly, or similar references to support your summary.Format your assignment according to APA guidelines.

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