![BIG IDEAS MATH Integrated Math 1: Student Edition 2016](https://www.bartleby.com/isbn_cover_images/9781680331127/9781680331127_smallCoverImage.jpg)
Concept explainers
To find and interpret the marginal frequencies.
![Check Mark](/static/check-mark.png)
Answer to Problem 11E
The marginal frequency of freshmen is 222.
The marginal frequency of sophomores is 192.
The marginal frequency who are yes to participate in spirit week is 204.
The marginal frequency who are no to participate in spirit week is 124.
The marginal frequency who are undecided to participate in spirit week is 86.
Explanation of Solution
Given information:
The two-way table regarding freshmen and sophomores who are yes, no or undecided to participate in the spirit week.
Two-way tables are frequency tables that depict data of two categories, but are gathered from the same source. The entries in a two table are such that they represent data of the rows as well as the columns.
On analyzing the two-way table, use marginal frequency who are freshmen.
On analyzing the two-way table, use marginal frequency who are sophomores.
On analyzing the two-way table, use marginal frequency who are yes to participate in the spirit week.
On analyzing the two-way table, use marginal frequency who are no to participate in the spirit week.
On analyzing the two-way table, use marginal frequency who are undecided to participate in the spirit week.
Chapter 11 Solutions
BIG IDEAS MATH Integrated Math 1: Student Edition 2016
- data management 1arrow_forwardThe second solution I got is incorrect. What is the correct solution? The other thrree with checkmarks are correct Question 19 Score on last try: 0.75 of 1 pts. See Details for more. Get a similar question You can retry this question below Solve 3 sin 2 for the four smallest positive solutions 0.75/1 pt 81 99 Details T= 1.393,24.666,13.393,16.606 Give your answers accurate to at least two decimal places, as a list separated by commas Question Help: Message instructor Post to forum Submit Questionarrow_forwardTwo cables tied together at C are loaded as shown. Given: Q = 130 lb. 8 30° C B Q 3 4 Draw the free-body diagram needed to determine the range of values of P for which both cables remain taut.arrow_forward
- Cable AB is 103 ft long and the tension in the cable is 3900 lb. 56 ft A 50° 20° B x C Identify the angles 0.0, and 8, that define the direction of force. 1 By N 2 Match each of the options above to the items below. 142.1° 57.1° 73.3° 3 8.arrow_forwardIn the given figure, P = 51 lb . 65° C 25° 35° 75 lb P Determine the corresponding magnitude of the resultant. The corresponding magnitude of the resultant is| lb.arrow_forwardCable AB is 103 ft long and the tension in the cable is 3900 lb. 56 ft D y A B 20° 50° x C Identify the x, y, and z components of the force exerted by the cable on the anchor B. 1 F. FI 3 Fy 2 Match each of the options above to the items below. 2,120 lb 1,120 lb -3,076 lbarrow_forward
- In the given figure, P = 51 lb. 65° 25° 35° 75 lb P B Determine the required tension in cable AC, knowing that the resultant of the three forces exerted at point C of boom BC must be directed along BC. The required tension in cable AC is lb.arrow_forwardhelp on this question about Laplace transformation?arrow_forwardHelp me expand this fraction below.arrow_forward
- Please could you send me the worked calculations for this question? No A.I. please.arrow_forwarddetermine the final and initial value of the expression below: Helparrow_forwardThe boom OA carries a load P and is supported by two cables as shown. Knowing that the tension in cable AB is 190 lb and that the resultant of the load P and of the forces exerted at A by the two cables must be directed along OA, determine the tension in cable AC. 29 in. B 24 in. 36 in. C 25 in. 48 in.. Aarrow_forward
- Discrete Mathematics and Its Applications ( 8th I...MathISBN:9781259676512Author:Kenneth H RosenPublisher:McGraw-Hill EducationMathematics for Elementary Teachers with Activiti...MathISBN:9780134392790Author:Beckmann, SybillaPublisher:PEARSON
- Thinking Mathematically (7th Edition)MathISBN:9780134683713Author:Robert F. BlitzerPublisher:PEARSONDiscrete Mathematics With ApplicationsMathISBN:9781337694193Author:EPP, Susanna S.Publisher:Cengage Learning,Pathways To Math Literacy (looseleaf)MathISBN:9781259985607Author:David Sobecki Professor, Brian A. MercerPublisher:McGraw-Hill Education
![Text book image](https://www.bartleby.com/isbn_cover_images/9781259676512/9781259676512_smallCoverImage.jpg)
![Text book image](https://www.bartleby.com/isbn_cover_images/9780134392790/9780134392790_smallCoverImage.gif)
![Text book image](https://www.bartleby.com/isbn_cover_images/9781938168024/9781938168024_smallCoverImage.jpg)
![Text book image](https://www.bartleby.com/isbn_cover_images/9780134683713/9780134683713_smallCoverImage.gif)
![Text book image](https://www.bartleby.com/isbn_cover_images/9781337694193/9781337694193_smallCoverImage.jpg)
![Text book image](https://www.bartleby.com/isbn_cover_images/9781259985607/9781259985607_smallCoverImage.gif)