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laura diaz

laura d.

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3. What was the portal of entry into the body for Balamuthia infection? Mouth Large intestine Nasal cavity Eye

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A put option has a strike price of $60. The current price of the put option is $15. Assuming the price of the stock will be $50 at expiration, what is the payoff of the option? Question 15 options: -12 -2 0 12 10

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The time it takes Dr. Bourque to find his keys in the morning is normally distributed with an unknown mean, but we can assume that the standard deviation for the search time is 1.5 minutes. Here is a random sample of 8 key-searching times, in minutes. 354.55.6845.24 (b) Use a calculator to find a 95% confidence interval for Dr. Bourque’s mean search time, and give your answer in a sentence which explains the practical meaning of the confidence interval you find.

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The security team at a multinational cloud services company is working on their port security. They implemented basic Media Access Control (MAC) address filtering on all switch ports, but they have concerns about the risk of MAC spoofing and the management overhead of maintaining a list of valid MAC addresses. To address these concerns, they now require strong authentication before a user can obtain full network access. Which of the following measures should the team implement next?

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Use the numbers below for this problem only. XY 0 0 -6 1 2 -2 3 0 -5 7 5 8 3 -4 (?X)(?Y) =

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Q1) Show the free body diagram and derive the detailed mathematical model (i.e., linear ordinary differential equation) for the given system of Figure 1. The springs are undeflected when $x_1 = x_2 = 0$. Masses are given by $M_1$, $M_2$, viscous friction coefficient by $c$ and spring stiffnesses by $k_1$, $k_2$. Clearly mention the direction of forces assumed as positive or negative. (CLO-1; SO-1) C $k_2$ $M_1$ $M_2$ $f(t)$ $k_1$ $x_1$ $x_2$ Figure 1: Mechanical Model of Spring-Mass-Damper system

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Learning Target C2 Core: I can compute combinations and permutations and apply these to formulate and solve counting problems. 1. You get a new debit card and need to select a four digit pin. How many different pins are possible? 2. How many different pins are possible if there are no repeated digits? 3. If you don't yet know, John really likes coffee. There are 36 major countries that produce coffee (according to the International Coffee Organization). If his mom wanted to get him five bags of coffee from five different countries for a gift, how many different gift combinations are there?

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Text: Eudora Welty: "A Worn Path" Setting: 1. Here is a quote from a literary anthology: Authors use setting to create meaning, just as painters use backgrounds and objects to render ideas. The setting of a story is the environment in which the story is located. This environment can be physical, political, temporal (time of day, time of year, etc.). List the characteristics of the setting of "A Worn Path." How does that setting reveal meaning in the story? What is significant about that setting? 2. In this short story, Phoenix Jackson takes a journey. Discuss what you think might be significant about that journey. 3. Each of you try to relate to this journey. Discuss and be able to tell the class how the journey is significant to YOU, how you can relate the journey that Phoenix Jackson takes to your own life in some way. Characterization: 1. What can we know about Phoenix Jackson? What kind of character does the author want us to see? List characteristics of Phoenix Jackson, as revealed in the short story, and identify the passages that illustrate those characteristics. 2. Write a physical description of Phoenix Jackson, referring to passages in the short story. 3. Contrast Phoenix with the white people in the story. What are the characteristics of the hunter, the nurse? Do the nurse and hunter seem to be more positive or more negative characters than Phoenix Jackson? Symbol, meaning, theme, idea, irony: 1. What is ironic in the nurse's calling Phoenix Jackson a charity case? (Do you know the double meanings of the word "charity"?) 2. What is the significance of: a. The scene with the white hunter and Phoenix's reply to him when the hunter asks Phoenix if she is scared? "I seen plenty go off closer by, in my day, and for less than what I done," she said, holding utterly still. b. Phoenix's stealing the nickel from the hunter (and the hunter's claiming that he had no money)? c. Phoenix's statement that she "never did go to school," that she was too old at the Surrender? d. Phoenix Jackson's name? e. The title of the story? Read the following passage and then respond in paragraph form (minimum of 6-8 sentences): Eudora Welty has said about her writing, "Greater than scene, I came to see, is situation. Greater than situation is implication. Greater than all of these is a single, entire human being who will never be confined in any frame." How does each character try to confine Phoenix Jackson to a frame, and how does Phoenix Jackson escape that "frame"?

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Pages File Edit Insert Format Data CSCI 4333 Assignment 8_ Data Import and DML(1) 2 - Edited 125% Zoom Insert Table Chart Text Shape Media Comment Collaborate Format Doc CSCI 4333 Assignment 8 | Spring 2017 Data Integrity and SQL DML Section 1. Data Integrity As we have observed in the class, the sisemp.csv data file, which contains the sales employee data for the organization has 988 records. When imported this data to Sales Reporting MySQL Database, we observed that only 939 records were inserted successfully. We observe the same issue with slstraux.csv file. This file contains 382 records, but only 379 records were inserted successfully. Please explain the reason(s) for these discrepancies. 584 words Note: We have imported the .csv file The source .csv files and DDL code to build this database is located on Blackboard at the SQL Comments ase study in 3/29/2017 class.

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i) Name and describe 2 types of solar cookers. (2 marks) ii) a) Calculate the amount of solar power which can be collected in a parabolic solar dish 2 m in diameter at midday if the instantaneous irradiation is 1000 W/m². (2 marks) b) If the solar power in question (a) is focused in a small pot 15 cm in diameter, what is the concentration ratio? (2 marks) c) If 1 kg of water initially at 30 °C is placed inside the pot, what will be the final temperature of the water after 1 minute? The heat capacity of water is 4.2 kJ/kg- °C and assume no energy losses. (1 mark)

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