A group of 100 people were surveyed about what hot drink they like and the resultsare in the table:Hot chocolateTeaDrink likedCoffeeHot chocolate and teaTea and coffeeHot chocolate and coffeeAll three372157312172Identify the value of each part of the Venn Diagram# of people Coffeeb)Hot Chocolateundefineda)g)e)f)c)Teah)

Solution:A group of 100 people we surveyed about what hot drink they like and the results are in the…

Answered: A group of 100 people were surveyed…

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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q.6
To help plan the number of meals to be prepared in a college cafeteria, a survey was conducted, and the following data were obtained. 127 students ate breakfast.183 students ate lunch.272 students ate dinner.60 students ate breakfast and lunch.111 students ate breakfast and dinner.90 students ate lunch and dinner.53 students ate all three meals. How many students ate (a) At least one meal in the cafeteria? students(b) Exactly one meal in the cafeteria? students(c) Only dinner in the cafeteria? students(d) Exactly two meals in the cafeteria? students
Q2. The following table shows the out of school children. Construct the simple bar chart and pie chart. Higher Primary Middle Secondary Secondary Education Level out of school children 15 26 11 22
A group of 91 students were surveyed about the courses they were taking at their college with the following results:39 students said they were taking Math.47 students said they were taking English.38 students said they were taking History.14 students said they were taking Math and English.16 students said they were taking Math and History.27 students said they were taking English and History.11 students said they were taking all three courses.How many students took none of the courses ?
State H0 and what is H1 for all of them a, b and c a) The marketing researcher would like to find out whether consumers from different regions evaluate brand A differently when they see the brand name b) The marketing researcher would like to find out whether consumers from the south region and the north region evaluate brand B differently when they see the brand name c. The data file contains four taste evaluations. The taste evaluations were measured on a scale from 1 to 10 (with 10 the highest evaluation). Brand equity of one brand for one respondent is the difference of branded score and unbranded score of that brand evaluated by the respondent. The marketing researcher would like to find out whether brands A and B have brand equity, in other words, whether the evaluation of brand A (B) is different when consumers can see the brand name vs. when they cannot see the brand name.
Hi, please help thanks
In a survey of college students, it was found that 72 owned a tablet 99 owned a laptop 87 owned a gaming system 45 owned a tablet and a laptop 50 owned a tablet and a gaming system 55 owned a laptop and a gaming system 30 owned all three 5 owned none of these Find the number of students that were surveyed. The number is ???
Show work please
please help answer the 2 questions
Research Study: The following data collected lists the typing speed as measured by a standard typing test for 5 college students, along with the number of pages they had to type for their project. Instructions: Use the data collected to compute the values listed in Table#1. Use .05 significance. Research Data Collected: Student Chris Mary Paul Juan Marcelo Table #1 1. SP 9 2. r2 3. ΣΧ 4. ΣΥ 5. SSX 6. SSY 7. a 9. 8. b F ratio Number of pages typed 37 46 18 26 16 Typing speed 62 56 25 50 55 10. F critical (value from F table)
Match these values of r with the accompanying scatterplots: 0.465, - 0.465, - 0.797, 1, and 0.797. Click the icon to view the scatterplots. Match the values of r to the scatterplots. Scatterplot 1, r= Scatterplots Scatterplot 2, r= Scatterplot 3, r= Scatterplot 4, r Scatterplot 1 Scatterplot 2 Scat Scatterplot 5, r= 8- 15- 14- 6- 6- 13- >4. 12 2- 2- 11- O 02 04 o's o8 i 04 6 02 04 os o'8 10 0.2 o4 Satterplot 4 Scatterplot 5 8- 6- >4. 2- 6 02 o4 o's o's 04 o o2 04 o's o's Print Done of of
A fundraiser is offering a small gift to people making a donation. The donor can choose one of four gifts: a mug, a t-shirt, a plush toy, or a water bottle. The fundraiser would like to know if any of the gifts were more or less popular or were they equal in preference. The data for n= 40 donors are below:

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A group of 100 people were surveyed about what hot drink they like and the results are in the table: Hot chocolate Tea Drink liked 37 21 57 Coffee Hot chocolate and tea Tea and coffee Hot chocolate and coffee All three Identify the value of each part of the Venn Diagram 3 12 17 2 # of people