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A local electronics firm wants to determine their average daily sales (in dollars.) A sample of the sales for 36 days revealed an average sales of $139,000. Assume that the standard deviation of the population
asked
Sep 27, 2021
Mathematics
college
1
answer
1
vote
151k
views
Convert 256 to base two
asked
Sep 16, 2021
Mathematics
high-school
1
answer
3
votes
224k
views
What is the answer 4.6n+7.1n+12.8n-1.6n= ?
asked
Jul 8, 2021
Mathematics
high-school
1
answer
4
votes
80.9k
views
Out of these 4 colleges which one is your favorite, or which one would you consider going to and WHY? College choices: University of North Carolina at Chapel Hill (UNC Chapel Hill) Stanford University
asked
Apr 6, 2021
English
high-school
1
answer
0
votes
107k
views
How does the author expand his argument in paragraphs 7-8?
asked
Mar 28, 2021
English
middle-school
2
answers
0
votes
200k
views
Helpppppppppppppppppppppppp
asked
Mar 25, 2021
Mathematics
high-school
1
answer
0
votes
82.5k
views
A 5.00L tank at −2.4°C is filled with 16.7g of sulfur hexafluoride gas and 8.88g of dinitrogen monoxide gas. You can assume both gases behave as ideal gases under these conditions. Calculate the mole fraction
asked
Mar 17, 2021
Chemistry
college
1
answer
0
votes
117k
views
Find the perimeter of the polygon
asked
Feb 5, 2021
Mathematics
high-school
2
answers
0
votes
194k
views
which section of the declaration of independence uses enlightenment principles to explain why the colonies should be free from British rules
asked
Jan 1, 2021
Social Studies
high-school
1
answer
2
votes
51.2k
views
Which of the following is not equal to 1 mole of substance? none of above 6.02 × 1023 hydrogen molecules, H2 22.4 L of H2 gas at STP one mole atom of carbon 6.02 × 1023 sodium molecules, Na 6.02 × 1023
asked
Aug 6, 2020
Chemistry
college
1
answer
2
votes
219k
views
Radioactive carbon-14 has a half life of 5730 years. Suppose a peice of wood has a decay rate of 15 disintegrations per minute. How many years would it take for the rate to decrease to 4 disintegrations
asked
Apr 18, 2020
Chemistry
high-school
1
answer
1
vote
100k
views
Mathematics question:
asked
Apr 2, 2020
Mathematics
high-school
2
answers
5
votes
177k
views
I didn't believe he could play the piano, but the song was actually quite musical. a. melodic c. playful b. festive d. good
asked
Feb 24, 2020
English
high-school
2
answers
0
votes
81.6k
views
Two technicians are discussing the voltage measurements taken on the circuit below: V1 = 12Volts; V2 = 12Volts; V3 = 0Volts; V4 = 0Volts. Technician A states that these measurements could be caused by
asked
Jun 11, 2019
Computers & Tech
middle-school
1
answer
0
votes
20.4k
views
Which of the following is not involved in the economic and cultural union benelux? a. bulgaria b. the netherlands c. luxembourg d. belgium
asked
Dec 15, 2018
Social Studies
high-school
2
answers
2
votes
105k
views
The alternative form of a gene controlling a given characteristic is called?
asked
Nov 8, 2018
Biology
high-school
2
answers
5
votes
101k
views
How often should fingernails be trimmed
asked
Oct 23, 2018
Health
high-school
1
answer
4
votes
21.5k
views
bertha's friends recently started drinking she goes to a lot of parties with them where she is always pressured by the others to have a drink which is the best way for bertha to resist this pressure
asked
Apr 7, 2018
Health
college
2
answers
5
votes
101k
views
How do you solve q/-3 = 13
asked
Mar 15, 2018
Mathematics
middle-school
1
answer
0
votes
81.7k
views
Rohypnol is often referred to as a drug. a. recreational b. date rape c. gateway d. prescription
asked
Jul 5, 2017
Health
high-school
1
answer
5
votes
221k
views
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