These are the means and standard deviations for samples of building heights
in two different cities.
City A
Mean: 120 ft
Standard deviation: 20 ft
City B
Mean: 240 ft
Standard deviation: 12 ft
Select the two true statements.
D
A. City A's heights are more spread out than city B's heights.
B. City A's heights are less spread out than city B's heights.
c. City A has a lower average height than city B.
D. City A has a greater average height than city B.
Answers (1)
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “These are the means and standard deviations for samples of building heights in two different cities. City A Mean: 120 ft Standard ...” in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers
You Might be Interested in
A laptop computer that you want to purchase was originally priced at $975. You will receive a 20% student discount, and the sales tax rate is 8%. How much money will you pay for the laptop? Round to the nearest cent if needed.
Answers (1)
A cylinder has a base area of 28.2 m2 and a height of 3.1 m. Estimate the volume of the cylinder. A) 31 m3 B) 31 m2 C) 48 m2 D) 84 m3
Answers (2)
How do u evaluate an answer
Answers (1)
Four students plan to rent a minivan for a weekend trip and equally share the rental cost of the van. By adding two more people, each persona can save $10 on his or her shre of the cost. How much is the total rental cost of the van?
Answers (1)
Claire picked some apples. she used 2/5 of the apples to make jam. she gave 1/3 of the remainder to her neighbor. What fraction of the apples did she give to her neighbor?
Answers (1)
New Questions in Mathematics
Two popcorn bags and four cokes cost $8. Write an equation in standard form to describe the cost of popcorn and coke. (I need to know a standard form equation, a slope-intercept form equation, and how much the cookies cost if sandwiches are $3.
Answers (1)
Which trig function could be used to find the measure of angle c if ab and ac are given which equation would used to find the height of the flagpole with the hypotenuse is 5 m and the angle as 50 degress?
Answers (1)
True of false that 9.1 is lagg er than √82
Answers (1)
samuel wants to buy a snake for 288 and the pet store owner wants hin to make 6 equal payments of 49 what error did the pet store owner make
Answers (1)
fees associated with taking out a mortgage
Answers (1)