Five friends were comparing the height of their dogs. The heights at the shoulders were 400mm, 370mm, 470mm, 330mm and 500mm. What is the Standard Deviation (nearest integer) of the heights of these dogs?: * A) 60mm B) 400mm C) 70mm D) 414mm E) 2070mm 2.  Bolivian coffee sells for $4.59 per pound, and Colombian coffee sells for $5.95 per pound. How many pounds of each coffee should be mixed to produce 4000 pounds of mixture that will sell for $5.10 per pound?: * A) Bolivian: 2500 pounds; Columbian

Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
icon
Related questions
Question
1. Five friends were comparing the height of their dogs. The heights at the shoulders were 400mm, 370mm, 470mm, 330mm and 500mm. What is the Standard Deviation (nearest integer) of the heights of these dogs?: *
A) 60mm
B) 400mm
C) 70mm
D) 414mm
E) 2070mm

2. 

Bolivian coffee sells for $4.59 per pound, and Colombian coffee sells for $5.95 per pound. How many pounds of each coffee should be mixed to produce 4000 pounds of mixture that will sell for $5.10 per pound?: *
A) Bolivian: 2500 pounds; Columbian: 1500 pounds
B) Bolivian: 2000 pounds; Columbian: 2000 pounds
C) Bolivian: 2250 pounds; Columbian: 1750 pounds
D) Bolivian: 1500 pounds; Columbian: 2500 pounds
E) Bolivian: 1000 pounds; Columbian: 3000 pounds
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps with 2 images

Blurred answer
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Algebra and Trigonometry (6th Edition)
Algebra and Trigonometry (6th Edition)
Algebra
ISBN:
9780134463216
Author:
Robert F. Blitzer
Publisher:
PEARSON
Contemporary Abstract Algebra
Contemporary Abstract Algebra
Algebra
ISBN:
9781305657960
Author:
Joseph Gallian
Publisher:
Cengage Learning
Linear Algebra: A Modern Introduction
Linear Algebra: A Modern Introduction
Algebra
ISBN:
9781285463247
Author:
David Poole
Publisher:
Cengage Learning
Algebra And Trigonometry (11th Edition)
Algebra And Trigonometry (11th Edition)
Algebra
ISBN:
9780135163078
Author:
Michael Sullivan
Publisher:
PEARSON
Introduction to Linear Algebra, Fifth Edition
Introduction to Linear Algebra, Fifth Edition
Algebra
ISBN:
9780980232776
Author:
Gilbert Strang
Publisher:
Wellesley-Cambridge Press
College Algebra (Collegiate Math)
College Algebra (Collegiate Math)
Algebra
ISBN:
9780077836344
Author:
Julie Miller, Donna Gerken
Publisher:
McGraw-Hill Education