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What is Geoffrey Chaucer's best known work?
answered
Mar 17, 2018
English
high-school
7
votes
118k
views
The length of a social media interaction is normally distributed with a mean of 3 minutes and a standard deviation of 0.4 minutes. What is the probability that an interaction lasts longer than 4 minutes?
answered
Feb 2, 2018
Mathematics
college
3
votes
203k
views
Electrons always fill orbitals in the same order. Each s orbital holds 2 electrons, each set of p orbitals holds 6 electrons, each set of d orbitals holds 10 electrons, and each set of f orbitals holds
answered
Dec 16, 2017
Chemistry
high-school
2
votes
130k
views
A hot air balloon is descending at 60m/min. How far does it descend in 25 minutes? Write the integer that describes the change.
answered
Mar 7, 2017
Mathematics
middle-school
6
votes
225k
views
Represent the following statement by an equation: 17 times the sum of a number n and 31 is 35 7
answered
Jun 29, 2015
Mathematics
high-school
4
votes
21.6k
views
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