Probability formula note - Study guides, Class notes & Summaries

ACT Math Practice Test 44 Questions with Verified Answers What is the sum of the first 4 terms of the arithmetic sequence in which the 6th term is 8 and the 10th term is 13 ? - CORRECT ANSWER 14.5 The solution set of which of the following equations is the set of real numbers that are 5 units from −3 ? | x + 5 | = −3 | x − 5 | = 3 | x + 5 | = 3 I x − 3 | = 5 | x + 3 | = 5 - CORRECT ANSWER | x + 3 | = 5 Which of the decimals −0.057, −0.57, −0.55, 0.073, 0.57 is the lea...

Kyle was trying to decide which type of soda to restock based on popularity: regular cola or diet cola. After studying the data, he noticed that he sold less diet cola on weekdays and weekends. However, after combing through his entire sales records, he actually sold more diet cola than regular cola. Which paradox had Kyle encountered? Benford's Law False Negative Simpson's Paradox False Positive RATIONALE This is an example of Simpson's paradox, which is when the trend overa...

ACT practice Math portion Exam 60 Questions with Verified Answers A car averages 27 miles per gallon. If gas costs $4.04 per gallon, which of the following is closest to how much the gas would cost for this car to travel 2,727 typical miles? - CORRECT ANSWER $408.04 When x = 3 and y = 5, by how much does the value of 3x^2 - 2y exceed the value of 2x^2 - 3y ? - CORRECT ANSWER 14 What is the value of x when 2x + 3 = 3x - 4 ? - CORRECT ANSWER 7 What is the greatest common factor of 42,...

How many centimeters are in an inch? - ANSWER-2.54 How many pounds are in a kilogram? - ANSWER-2.2 What is conversion for an X% solution? - ANSWER-X Grams of solute/ 100 mL of solvent What is the quadratic formula? - ANSWER-x=(-b±√(b^2-4ac))/2a Molarity equation - ANSWER-Moles of solute/liters of solution = M convert grams to moles - ANSWER-grams/molar mass dilution equation - ANSWER-C1V1=C2V2 Average adult Male total blood volume? - ANSWER-66mL/kg Average adult Female...

Understand Terms Teleological (consequential) philosophies view that morality is about producing the right kinds of overall consequences Dermatological Philosophies actions are good or bad, according to a clear set of rules Moral Philosophies is the rational study of the meaning and justification moral claims Major Ethical Frameworks/Philosophies Deontology / Kantian-ism Deontology starts with a D Duty starts with a D Deontology=Duty Freedom is Autonomy One must do the right thin...

Fundamental Subjects Content Knowledge (5511) Practice Test 116 Questions with Verified Answers A tiny moon as white and small as a single jasmine flowerLeans all alone above my window, on night's wintry bower,Liquid as lime-tree blossom, soft as brilliant water or rainShe shines, the first white love of my youth, which all sin cannot stain. —D. H. Lawrence What does the connotation of the word "white" suggest in the poem? - CORRECT ANSWER The purity of the past love The speaker c...

Argus exam review 3 questions and answers rated A Argus Enterprise merges Three industry standard solutions: Argus Valuation - DCF, Argus Asset Management, and Argus Valuation - Capitalization. True In Argus you can utilize shortcut keyboard commands to navigate within certain sections of the program True In AE, a user can add over 100 properties into a portfolio. True Which is a benefit to utilizing a Chart of Accounts? - Easier to track Revenues/ expenses - Standardizes portfolio for names...

WGU STatistics Test nominal variables - ANS Categorical variables that there is no natural order among the categories ordinal variable - ANS Categorical variables where there is natural order among the categories (low-high) interval - ANS A measurement which makes sense to talk about the difference between values but not the ratio between values ratio - ANS Quantitive variables where is makes sense to talk about the difference in ratios. (Income, weigh...

CSET Subtest 2 Q/A Graded A+!!! CSET Subtest 2 Q/A Water cycle What does X represent? - ANS Condensation Rain drop and gravity-which direction will it fall? - ANS SLIGHT RIGHT Why does the ocean not freeze as fast as a lake? - ANS (Salt water freezes at a lower level temperature) The answer also has ice crystals in it. What would happen if a plant was watered with ocean or salt water? - ANS If a plant is watered with salt water it will wi...

CFA Level 1 Quantitative Methods Exam 318 Questions with Answers Three ways interest rates can be thought of - CORRECT ANSWER First, they can be considered required rates of return—that is, the minimum rate of return an investor must receive in order to accept the investment. Second, interest rates can be considered discount rates. In the example above, 5.26 percent is that rate at which we discounted the $10,000 future amount to find its value today. Thus, we use the terms "interest r...