In Java Please!!!

6.22 LAB: Python and sqlite basics Write a Python program that connects to a sqlite database. Create a table called Horses with the following fields: id (integer): a primary key and not null name (text) breed (text) height (real) birthday (text) Next, insert the following data row into the Horses table: id: 1 name: 'Babe' breed: 'Quarter Horse' height: 15.3 birthday: '2015-02-10' Output all records from the Horses table. Ex: With the above row inserted, the output should be: All Horses: (1, 'Babe', 'Quarter Horse', 15.3, '2015-02-10')

"Compensation Tactics and Practices" Please respond to the following:

Some industries appear to pay higher wages than others, even when measurable labor quality or the type of work they do seems similar. Use the Internet or the Strayer Library database to research one (1) company in a high and another in a low paying industry. Next, examine the key differences in the inter-industry wage differentials (e.g., IT vs. Retail industry). You will then need to summarize your findings within your discussion post.

Discuss at least two (2) factors that you believe influence inter-industry wage/salary differentials. Support your rationale.

Write a three page overview of what you learned about databases for this assignment. Use APA (Links to an external site.) style, double spaces and 12 point Arial font. On page one explain a few topic that you can now understand about database systems and their information power. Followed by two pages where you see databases in uses in our everyday lives. Explain how the data is turned into information. This is your opinion and there is no wrong answer for this part of the assignment. This paper will be reviewed and graded by and professional editor. Spend time proofing and editing your work. This assignment is a test grade!!!!

(Q)Choose a DBMS that you’d like to use. Provide some evidences to show that you have some basic knowledge of the software. For instance, use the software to define a name and address database of your business associates, friends, classmates etc. You can use the following relation: (LAST NAME, FIRST NAME, SEX, ADDRESS, POSTCODE, CITY, PHONE). Enter at least five people in your data file. Print/screen shot a copy of the records. There should be no blank records. (20)

please mention which dbms that you used and please give detail explanation in the answer thank you.

True or False?

1. The seller's basic obligation under the UCC is to transfer and deliver goods to the Buyer that conform to the contact.

2. A Buyer's remedies under the UCC include the right to (i) accept the non-conforming goods; (ii) reject the non-conforming goods; or (iii) accept in part and reject part of the non-conforming goods.

3. If the Seller delivers conforming goods to the contract, then the Buyer may reject them if the Buyer changes his mind.
4. A warranty is a statement or representation made by the Seller that his goods conform to certain standards of quality, safety, performance, and title.

5. Parties' doing business internationally can specify what law governs in the terms of their contract.

4. Do people find hairy spider more scary than non-hairy spiders? To find out, 20 people were randomly assigned to two groups of 10. One group viewed hairy spiders and the other group viewed a very similar, but non-hairy, spider. Each person was asked to rate the spider she or he viewed on a scariness scale from 1 to 10 (with 10 being the most scary). The results were as follows:

Hairy Non-hairy 51 73 84 85 95 96 96 96

10 7 10 8

Note that the data is not normally distributed and the two populations are not related. Perform an appropriate hypothesis test to answer the question.

A student researcher compares the heights of American students and non-American students from the student body of a certain college in order to estimate the difference in their mean heights. A random sample of 18 American students had a mean height of 69.9inches with a standard deviation of 2.79inches. A random sample of 12 non-American students had a mean height of 63.8 inches with a standard deviation of 2.31 inches. Determine the 98% confidence interval for the true mean difference between the mean height of the American students and the mean height of the non-American students. Assume that the population variances are equal and that the two populations are normally distributed.

Step 1 of 3 :  

Find the point estimate that should be used in constructing the confidence interval.

You are interested in determining the distribution of income in a county (central tendency, as well as variability). Costs prohibit a complete census. You must determine a sampling methodology for the study. The population is diverse, with a significant homeless population, both English and non-English speakers, and a broad spectrum of incomes, including a small, but very wealthy gated community. Identify the ethical issues involved:

Choices:

The analysis and reporting should consider the impact of extreme values in the data.

Consider both the impact of extreme values and methods of including homeless and non-English speakers.

There are none. It’s a simple mathematical operation.

In order to get a random and representative sample, methods of including homeless and non-English speakers need to be considered.

A student researcher compares the heights of American students and non-american students from the student body of a certain college in order to estimate the difference in their mean heights. A random sample of 18 American students had a mean height of 70 inches with a standard deviation of 3.03 inches. A random
sample of 12 non-american students had a mean height of 66.1 inches with a standard deviation of 2.35 inches. Determine the 99% confidence interval for the true mean difference between the mean height of the American students and the mean height of the non-american students. Assume that the population variances are equal and that the two populations are normally distributed. Find the margin of error to be used in constructing the confidence interval.

1. Below are the data you collect, based on a prospective cohort study in which non-obese children were followed over 10 years. Children in the top 25th percentile of self-reported SSB consumption during the first year of the study were categorized as SSB consumers. All other children were categorized as non-SSB consumers. Blood was drawn from the children at enrollment, and all were tested for the presence of the genetic variant. Calculate the appropriate measures of the crude association between SSB consumption and obesity status, with 95% confidence intervals.