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The following data represent the flight time (in minutes) of a random sample of seven flights from one city to another city. 287, 270, 260, 266, 257, 264, 258 Compute the range and sample standard deviation
answered
Mar 17, 2019
Mathematics
middle-school
1
vote
175k
views
A car the normally sells for 20,000 is on sale for 18,000 what is the discount rate?
answered
Sep 27, 2018
Mathematics
college
1
vote
17.6k
views
Stores often mark up items each year to cover inflation. Last year, a CD at Juan’s Tunes cost $12.95. This year, the cost was marked up 8%. The store also gave anyone who bought four CDs this year a 10%
answered
Jul 21, 2018
Mathematics
college
1
vote
221k
views
Blacks earned voting rights and had the exact same treatment at the polls as whites. true or false
answered
Jul 12, 2018
History
high-school
3
votes
160k
views
How is graphite different from other allotropes of carbon?
answered
Jun 12, 2018
Chemistry
high-school
1
vote
218k
views
What is the patriots view on the effects on business if the colonies separate
answered
Apr 19, 2018
History
middle-school
4
votes
200k
views
How is the structure of a gill related to its function
answered
Mar 21, 2018
Biology
high-school
2
votes
15.9k
views
128 fluid ounces equals how many pints
answered
Feb 8, 2018
Mathematics
middle-school
3
votes
48.4k
views
Total for $650 bike with 4% tax.
answered
Nov 18, 2017
Mathematics
high-school
4
votes
49.9k
views
Which sentence refers to a dynamic character? A farmer sticks to an old method of farming while his peers adopt new methods. b. spoiled rich teenager learns humility after working with the homeless. c.
answered
Jul 17, 2017
English
high-school
6
votes
154k
views
What document is similar to the Articles of confederation?
answered
Jan 29, 2017
History
high-school
6
votes
48.3k
views
Which statements about the Magna Carta are true? Choose all answers that are correct. A. The Magna Carta formally recognized the nobles' ancient rights and limits on taxation. B. The Great Council had
answered
Jul 5, 2016
History
high-school
3
votes
144k
views
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