Mathematics, 05.02.2021 22:00 Laurenhahahahah
You want to buy a specific computer. A sales representative of the manufacturer claims that retail stores sell this computer at an average price of $1,249 with a very narrow standard deviation of $25. You find a website that has a price comparison for the same computer at a series of stores as follows:
$1,298; $1,229.96; $1,193.07; $1,279; $1,224.98; $1,229.97; $1,269.98; $1,248.
Can you argue that pricing has a larger standard deviation than claimed by the manufacturer?
Answers: 2
Mathematics, 21.06.2019 19:10
The linear combination method is applied to a system of equations as shown. 4(.25x + .5y = 3.75) → x + 2y = 15 (4x – 8y = 12) → x – 2y = 3 2x = 18 what is the solution of the system of equations? (1,2) (3,9) (5,5) (9,3)
Answers: 1
Mathematics, 22.06.2019 02:00
Mr. roseanne will buy 12 1/2 pounds beef for for a cookout. the price for the first 3 pounds of beef is $4.99 per pound. after that, the price is $4.49 per pound. how much will mr.roshan pay for the beef
Answers: 1
Mathematics, 22.06.2019 05:00
Marcus needs to bike at least 80 miles this week for his training. if he has already biked 25 miles this week, then how many miles should he bike on each of the 5 remaining days this week ?
Answers: 1
You want to buy a specific computer. A sales representative of the manufacturer claims that retail s...
Social Studies, 12.10.2021 01:00
History, 12.10.2021 01:00
Mathematics, 12.10.2021 01:00
Mathematics, 12.10.2021 01:00
Chemistry, 12.10.2021 01:00
Chemistry, 12.10.2021 01:00
Geography, 12.10.2021 01:00
Mathematics, 12.10.2021 01:00
SAT, 12.10.2021 01:00
Mathematics, 12.10.2021 01:00
Mathematics, 12.10.2021 01:00
English, 12.10.2021 01:00
Mathematics, 12.10.2021 01:00