# A college course may have one or more scheduled sections, or may not have a scheduled section. Attributes of COURSE include Course ID, Course Name, and Units. Attributes of SECTION include Section-Number and Semester-ID. Semester-ID is composed of two parts: Semester, and Year. Section-Number is an integer (such as "1" or "2") that distinguishes one section from another for the same course but does not uniquely identify a section. How did you model SECTION and why did you chose this way ver

###### Question:

A college course may have one or more scheduled sections, or may not have a
scheduled section. Attributes of COURSE include Course ID, Course Name,
and Units. Attributes of SECTION include Section-Number and Semester-ID.
Semester-ID is composed of two parts: Semester, and Year. Section-Number is
an integer (such as "1" or "2") that distinguishes one section from another for the
same course but does not uniquely identify a section. How did you model SECTION and why did you chose this way versus alternative ways to model SECTION?

### How can I change 19/4 in a mixed number

How can I change 19/4 in a mixed number...

### Find the quotient: 15b^4 + 25b^3 / -5b​

find the quotient: 15b^4 + 25b^3 / -5b​...

### Erin has 3 guppies more than zebrafish and has twice as many zebra fish as goldfish. If Erin has 23 fish total, how many of each of the fish does Erin have?

Erin has 3 guppies more than zebrafish and has twice as many zebra fish as goldfish. If Erin has 23 fish total, how many of each of the fish does Erin have?...

### How to determine the moles of a compound using volume?

How to determine the moles of a compound using volume?...

### 1: Which of the following is the best example of a valid hypothesis? A. Children like brand X peanut butter better than brand Y peanut butter. B. If I add substance X, then it will lower the temperature at which water freezes. C. People should eat vegetables. D. Bananas are better for you than chocolate. 2: Kobe is testing whether 100 g of substance A, 100 g of substance B, or 100 g of substance C produces more oxygen in a chemical reaction at 25°C. What is the independent varia

1: Which of the following is the best example of a valid hypothesis? A. Children like brand X peanut butter better than brand Y peanut butter. B. If I add substance X, then it will lower the temperature at which water freezes. C. People should eat vegetables. D. Bananas are better fo...

### How did Genghis Khan unite the divided Mongol tribes? NEED HELP QUICK!!

How did Genghis Khan unite the divided Mongol tribes? NEED HELP QUICK!!...

### Continuing education opportunities allow adults to _____. a. improve on their skills b. complete their education c. change careers d. all of the above

Continuing education opportunities allow adults to _____. a. improve on their skills b. complete their education c. change careers d. all of the above...

### What is the most accurate statement about fernsa) ferns are nonvascular plants.b) ferns belong to the same phylum as moss.c) ferns developed after mosses appeared.d) scientists have found several hundreds species of ferns.Direct answer please.

what is the most accurate statement about fernsa) ferns are nonvascular plants.b) ferns belong to the same phylum as moss.c) ferns developed after mosses appeared.d) scientists have found several hundreds species of ferns.Direct answer please....

### HELP ME FOR BRAINETEST PLS

HELP ME FOR BRAINETEST PLS...

### Find the measure of a

find the measure of a...

### Which of the following statements best summarizes the issue being debated in the article? GMOs are used in about 88 percent of corn grown in the U.S. No-one really knows how GMOs are created. New technologies are changing the foods that we eat. People are skeptical about the safety of using GMOs. Article: https://media-release.glynlyon.com/o_rla06_ccss_2016/5/to_gmo_or_not_to_gmo.pdf

Which of the following statements best summarizes the issue being debated in the article? GMOs are used in about 88 percent of corn grown in the U.S. No-one really knows how GMOs are created. New technologies are changing the foods that we eat. People are skeptical about the safety of using GMOs. Ar...

### PSYCHOLOGY!!! 20 points! Match the following vocabulary works with their definitions. the basic unit of meaning (letters 1. symbolic representation and sounds) 2. acquire the aspects of a dream or fantasy that you remember a ranking system 3. hierarchy 4. phoneme to figure out or unscramble hidden meaning 5. decode to gain or obtain for yourself 6. manifest content mental pictures that have no direct relationship to the actual object you are thinking about

PSYCHOLOGY!!! 20 points! Match the following vocabulary works with their definitions. the basic unit of meaning (letters 1. symbolic representation and sounds) 2. acquire the aspects of a dream or fantasy that you remember a ranking system 3. hierarchy 4. phoneme to figure out or unscramble hidden m...

### Excerpt taken from The Historic Rise of Old Hickory by Suzanne B. Williams Four major candidates ran in the 1824 election, all under the "Democratic-Republican" name. One of the candidates, Andrew Jackson, was already famous. In the 1780s, he earned the right to practice law and served in various offices of the state government, including senator. He earned the nickname "Old Hickory" for his toughness as a general during the War of 1812 and First Seminole War. Jackson supported slavery and "Indi

Excerpt taken from The Historic Rise of Old Hickory by Suzanne B. Williams Four major candidates ran in the 1824 election, all under the "Democratic-Republican" name. One of the candidates, Andrew Jackson, was already famous. In the 1780s, he earned the right to practice law and served in various of...

### 7/3+3(2/3−1/3)*2 I need an answer to this question really quick, and by the way the two in the end is a second power

7/3+3(2/3−1/3)*2 I need an answer to this question really quick, and by the way the two in the end is a second power...

### Designing a Research Study: Prepare an outline/description of your plan to solve the problem for one of the following research studies. Use the following headings for the problem: (a) Statement of the Problem, (b) Research Method and Sources of Information, (c) Nature of Data to Be Gathered and Analyzed, (d) Hypothesis or Hypotheses to Be Proved or Disproved (if feasible).

Designing a Research Study: Prepare an outline/description of your plan to solve the problem for one of the following research studies. Use the following headings for the problem: (a) Statement of the Problem, (b) Research Method and Sources of Information, (c) Nature of Data to Be Gathered and Anal...

### What effect does using plant food (Miracle Grow) have on plant growth? Hypothesis with the IF ,THEN and BECAUSE Thank you❤️

What effect does using plant food (Miracle Grow) have on plant growth? Hypothesis with the IF ,THEN and BECAUSE Thank you❤️...

### What is the value of f(x) when x=1

what is the value of f(x) when x=1...