Exam Resources: You are welcome to access these resources during the exam.  Clicking/selecting them should cause each one to open up into it’s own separate tab in LockDown Browser, enabling you to skip between the tabs and the exam as needed. Chapter 8 Slides – Relational Algebra & Relational Calculus Chapter 14 Slides – Functional Dependencies & Normalization Normalization Practice ANSWERS (detailed text) Normalization Notes 15April2021 (colorful graphics) MySQL Documentation The following questions are based on database design and normalization principles.

Mary goes to a flea market.    Mary    ：すみません。Tシャツは(1)_______(ask for the price)か。 Vendor： (2)_______ (use “which”) Tシャツですか。 Mary   ：これです。 Vendor：ああ、(3)_______ は1,000えんです。 Mary   ：そうですか。 (4)_______ Tシャツ (5)_______ (use a particle) 1,000えんですか。 Vendor：いいえ、2,000えんです。

Grammar Section A Choose the best possible completion of the sentence. (1×4=4pts)   (1) メアリー：GAPのジーンズは [1] [2] えんです。 　 たけし　：いいですね。 (= That sounds good.)   (2) Waiter　：[3] 。メニューです。[4]。 　Customer：ありがとうございます。

On the Midterm, a student receives 0.5/1 points for Question 5 and 0.25/1 for Question 6. They believe they have fully answered both questions. Select the answer that best describes a successful regrade request process.

A teacher asks students to study the color, placement of characters, and page layout in a picturebook. Which literacy skill is the teacher emphasizing?

According to the DSM-5-TR, a mental disorder is which of the following?

Here is the set of database tables that should be used for the following question.  Your must determine the number of rows that would be included in the result set for each of the following queries. A result set might not have any rows that meet the query specifications, so an answer of ‘0’ is possible/permitted. If you believe the query is incorrect and would result in an error, then you should enter ‘-1’ as your answer. Finally, you are NOT permitted to recreate the tables in a database and then use it to calculate the answer – you must interpret the query manually to determine the correct number of rows. for download if needed: amtrak_row_counting.pdf

Two cars start moving from the same point. One travels south at 15 mi/h and the other travels west at 20 mi/h. At what rate is the distance between the cars increasing 3 hours later?

Mr. Hester uses cooperative group activities every week in his middle school language arts classes. He believes that the social interactions involved in such activities shape students’ learning. Which of the following theorists most likely influenced Mr. Hester’s thinking?

A patient with hypertension who is pregnant at 14 weeks is currently taking losartan. Which action by the nurse is most appropriate?