Please help me No Service2:58 PM@ 27%DoneEditMATH 7Exercise 1.1Set NotationMATH7Erercise 13Operationa of SetDateTeacherNameGrade LevelDateTeacherNameGrade LevelA. Tell whether eoch of the following statenent is ael defined set or potuelldefinedsetWrite your onewer in the blankA. Present the Venn diogrom in roaster method1 The collection of eren rumbers2. The collection ef populer ortists in the worldLAL2.3. The cellection ef sereters in the Philippines in the current year4. The collection of Eurepean Country3. C=L.5. The collection of the talented students4.AnaB. Write at lecet four elenents for eoch set5.AULLA (asigg coutriea)2. (piorets)B. Represent the shoded regian of the Vern diagrom using symbel AB.C.n .U.or.3. C (Pilippines presiderta)4. D: (TV retworks in the Philippires)5.E: (letters in the word mathemetied (ne cspetatiaa)More

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Calculus: Early Transcendentals

8th Edition

ISBN:9781285741550

Author:James Stewart

Publisher:James Stewart

Chapter1: Functions And Models

Section: Chapter Questions

Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...

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A box has 3white(W) balls,2 black (B) balls and 4 red(R) balls. Two balls were drawn successively from this box (i) with replacement/ (ii) without replacement. Let X=the number of white balls drawn and let Y=the number of black balls drawn.
Explain why the Borda count method satisfies the monotonicity criterion. Choose the correct answer below. A. When a voter moves a candidate down in his or her ballot, that candidate's Borda points increase. If X had the most Borda points and a voter changes his or her ballot to rank X lower, then X still has the most Borda points. B. When a voter moves a candidate up in his or her ballot, that candidate's Borda points decrease. If X had the most Borda points and a voter changes his or her ballot to rank X higher, then X still has the least Borda points. C. When a voter moves a candidate up in his or her ballot, that candidate's Borda points increase. If X had the most Borda points and a voter changes his or her ballot to rank X higher, then X still has the most Borda points. D. When a voter removes a candidate from his or her ballot, that candidate's Borda points transfer to the lowest-ranking candidate. If X had the most Borda points and a…
a university library believes that on thursday and on friday people borrow 50% more books compared to other 3 days of the week. They want to hire more people to work accordingly to that. So they make a list of borrowed 600 books per day on a chosen week. Monday 80Tue 130WEd 90Thurs 140Friday 160 please test if the claim is true based on 5% confdince level. Thanks.
M&Ms tries to maintain a certain percentage of each color in a bag of M&Ms because they believe that a certain mix of colors is the most pleasing to the eye. If used a bag of M&Ms purchased at your local grocery store to test their claim: H subscript O colon space p subscript brown end subscript equals 0.13 semicolon space p subscript blue end subscript equals 0.24 semicolon space p subscript green end subscript equals 0.20 semicolon space p subscript orange end subscript equals 0.16 semicolon space p subscript red end subscript equals space 0.13 semicolon space p subscript yellow end subscript equals space 0.14H subscript A colon space NOT thin space H subscript O If the data collected produced a Test Statistic (TS) that yielded a PValue (PV) = 0.0613, and this hypothesis test used alpha = 0.05, then which of the following choices correctly describes the Decision and Conclusion you would make? A. The PV is greater than alpha, so I would Reject the Null Hypothesis and…
Monica, a chef at a 5-star restaurant makes eight different desserts. She wants to see if the customers prefer any specific dessert to another. She keeps a record of desserts ordered over the course of several weeks, and the results are summarized in the table below. Is there sufficient evidence to conclude that the customers prefer some specific dessert to another? Use α=0.025 Dessert Frequency Chocolate Mousse 25 Baked Alaska 14 Orange Cheesecake 23 Caramel Flan 32 Banana Broulee 40 Mississippi Mud Pie 20 Ricotta Cannoli 38 French Walnut Torte 34 x =c(25,14,23,32,40,20,38,34)chisq.test(x) What is the null hypothesis? Answer 1 What is an appropriate alternative hypothesis? Answer 2 Compute the test value. Answer 3 Find the p-value. Answer 4 Is there sufficient evidence to support the alternative hypothesis?
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An education researcher claims that at most 3% of working college students are employed as teachers or teaching assistants. In a random sample of 500 working college students, 4% are employed as teachers or teaching assistants. At α=0.05, is there enough evidence to reject the researcher's claim? Complete parts (a) through (e) below. (a) Identify the claim and state H0 and Ha. Identify the claim in this scenario. Select the correct choice below and fill in the answer box to complete your choice. (Type an integer or a decimal. Do not round.) A. enter your response here% of working college students are employed as teachers or teaching assistants. B. At most enter your response here% of working college students are employed as teachers or teaching assistants. C. More than enter your response here% of working college students are employed as teachers or teaching assistants. D. The percentage of working college students who are…
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