STAT 217

   Write a 700- to 1,050-word response to the former employees plan. For each of the items in the first column of the table: Identify the employees plan. Discuss whether you think this is the correct plan. Describe any modifications you might make, if applicable.    

week 10 assgmt

  Amazon.com has become one of the most successful online merchants.  Two measures of its success are sales and net income/loss figures. The  data can be found in the file, . Use Excel to complete the following: Construct a scatter plot for Amazon’s net income/loss and sales figures for the period 19952015.   Determine a polynomial … Read more

wk 2 discussion

 Post your display of the table or figure you created and provide an explanation of why this would be the best way to display the data provided, include the General Social Survey Datasets mean of Age to verify the dataset you used.  

Homework Assignment 3

Whenever an assignment says “your instructor will tell you which dataset to use,” find the dataset that corresponds to the following: Last name begins with A – I, use dataset 1 Last name begins with J-Q, use dataset 2 Last name begins with R-Z, use dataset 3. Assume you are the manager of a mustard … Read more

wk5 assignment

  For this Assignment: Critically evaluate the two scenarios you selected based upon the following points: Critically evaluate the sample size. Critically evaluate the statements for meaningfulness. Critically evaluate the statements for statistical significance. Based on your evaluation, provide an explanation of the implications for social change.

interpreting frequncies

 3,8,3,8,7,4,7,2,7,6,6,2,5,1,5,4,2,4,4,3,8,3,2,2,1,8,2,9,6,6   Explain how you computed the Frequency of Value column. Explain how you computed the Relative Frequency of Value column. Explain how you computed the Percent of Value column. What is the combined relative frequency of the odd-numbered values? Explain your calculation and what the result tells you about the number of snacks; this sample eats in … Read more

STATISTICS

   Question 1 of 7 Question 1 The distribution of the amount of money spent by students for textbooks in a semester is approximately normal in shape with a mean of $235 and a standard deviation of $20. According to the Standard Deviation Rule, in a semester, almost all (99.7%) of the students spent on … Read more

wk5 discussion

  Consider the scenario: A research paper claims a meaningful contribution to the literature based on finding statistically significant relationships between predictor and response variables. In the footnotes, you see the following statement, given this research was exploratory in nature, traditional levels of significance to reject the null hypotheses were relaxed to the .10 level. … Read more

question on wk1

   So, do you agree that our education programs need to be changed?  Do you think our country, in its current state today, can make the changes and form, maintain, and support new social justice commitments and school environments for our young? 

Reply 3-1 AL

 75 word reply Hello class, In a fair coin toss, the likelihood of getting either heads or tails is a solid 50/50 chance, as the possible outcomes are only either heads or tails. In this situation, the friend would not be correct. Its not so much that they are wrong per se, but rather that … Read more