Problem: Consider one way of modeling a problem. Say you have a device and in any given year, there is a 1 in 6 chance that the device will fail. One question is, “On average, how long will it be before such a device fails?” This sort of problem is […]

SPSS Assignment Lesson 31: Conducting a Pearson Product-Moment Correlation The goals of this SPSS assignment are for students to work with data sets in SPSS, conduct a Pearson product-moment correlation analysis on the data, identify results of the analyses on SPSS output, and correctly interpret these results. To achieve these […]

1. Implement the hierarchical agglomerative clustering with the following linkage: single, complete, average and centroid (as described in the lectures, Chapter 7, or in [2], Section 10.3.2, or in [1], Section 14.3.12). Your program should be written in R. You are not allowed to use any existing implementations of hierarchical […]

   Choose one of the following: Take a position on whether trans athletes should be allowed to compete in their preferred gender category. Should gender categories for sports be eliminated?  “There should be an SNBA, NBA for short people.” Agree or disagree with this statement, and defend your position. Both […]

I'm working on a statistics writing question and need an explanation and answer to help me learn. Height is a normally distributed human characteristic. Humans have an approximate mean height of 66.3 inches with standard deviation of 2.8 inches. Collect height data on a sample of n=10 humans, and complete […]

I'm working on a calculus discussion question and need an explanation and answer to help me learn. 1. A customer has asked for a arch shaped like a hyperbola that is 6 feet tall, has a base that is 4 feet across, and at the narrowest width it is 3 […]

I'm working on a statistics discussion question and need an explanation and answer to help me learn. Topic 5 DQ 1 The first problem we confront in analyzing data is determining the appropriate statistical test. Under what circumstances is a t statistic used instead of a z-score in a hypothesis […]

Develop four drawings showing step by step how you would find the answers to the following exercises conceptually using red and black chips. (Do not use the properties/algorithms.) 1. -6 + 9 2. 3 – (-4) Do not use the algorithm 'add the opposite,' which is the same as 'keep-change-change.' […]

REQURIMENTS: 1.Need use R Studio to do the assignment. Simple answers are NOT sufficient, you need to show all the relevant work 2. I need both pdf version and rmd version  Please see the file I provided first, make sure you can do it before you choose this work I […]

WHAT IS AN EVALUATION PLAN? An evaluation plan is a written document that describes how you will monitor and evaluate your program, as well as how you intend to use evaluation results for program improvement and decision making. The evaluation plan clarifies how you will describe the “What,” the “How,” […]

The body weight of a healthy 3-month-old colt should be about 𝜇 = 64 kg. (a) If you want to set up a statistical test to challenge the claim that 𝜇 = 64 kg, what would you use for the null hypothesis H0? (b) In Nevada, there are many herds […]

Step 1: Read: Review Case Problem 3: Business Schools of Asia-Pacific Download Case Problem 3: Business Schools of Asia-Pacific from Chapter 3 in the ebook. Step 2: Do: Run descriptive statistics for the Data File AsiaMBA (Chapter 3) using the video How to Add Excel's Data Analysis ToolPak (Links to […]

I'm working on a statistics discussion question and need an explanation and answer to help me learn. Topic 4 DQ 1 Describe the purpose of hypothesis testing. Explain the four steps of hypothesis testing while using an important current event in which you could study. Topic 4 DQ 2 To […]

I'm working on a statistics practice test / quiz and need an explanation and answer to help me learn. Question 1 (10 marks) SIMPLE convenience store is arranging a promotion plan for the next season. The marketing team wants to select 600 registered customers for a survey to get some […]

I'm working on a mathematics exercise and need support to help me learn. 10. The sum of three numbers is 98. The ratio of the first to the second is 2/3, and the ratio of the second to the third is 5/8. The second number is: (a) 15, (b) 20, […]

I'm working on a mathematics exercise and need support to help me learn. 2) A man has $10,000 to invest,He invests $4000 at 5% and $3500 at 4%.In order to have a yearly income of $500,he must invest the reminder at a)6% b) 6.1% c)6.2% d) 6.3% e) 6.4%

I'm working on a discrete math question and need support to help me learn. 4. The distance light travels in one year is approximately 5,870,000,000,000 miles. The distance light travels in 100 years is: (a) 587 × 108 miles, (b) 587 × 1010 miles, (c) 587 × 10-10 miles, (d) […]

I'm working on a discrete math question and need support to help me learn. 5. A man has $ 10,000 to invest. He invests $ 4000 at 5 % and $ 3500 at 4 %. In order to have a yearly income of $ 500, he must invest the remainder […]

I'm working on a discrete math question and need support to help me learn. Answer: (a) 3. Mr. Jones sold two pipes at $1.20 each. Based on the cost, his profit one was 20% and his loss on the other was 20%. On the sale of the pipes, he: (a) […]

I'm working on a algebra exercise and need an explanation and answer to help me learn. In the 1939 movie The Wizard of Oz, upon being presented with a Th.D. (Doctor of Thinkology), the Scarecrow proudly exclaims, “The sum of the square roots of any two sides of an isosceles […]