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In a certain country, the true probability of a baby being a girl is 0.469. Among the next seven randomly selected births in the country, what is the probability that at least one of them is a boy?
answered
Jan 21, 2020
Mathematics
college
6
votes
211k
views
Do you use nos or nosotros? Nos estamos preparando para salir. We are preparing to go out.
answered
Nov 9, 2019
Spanish
middle-school
4
votes
224k
views
Acids increase the concentration of __________ in a solution A. hydroxide B. hydronium C. chloride
answered
Oct 8, 2019
Chemistry
high-school
2
votes
153k
views
During the 1920s, buying stock on credit was called
answered
May 26, 2019
History
middle-school
5
votes
84.2k
views
What happens to sodium chloride when it dissolves in water
answered
Apr 7, 2019
Chemistry
middle-school
1
vote
215k
views
What is the most likely setting for a Gothic novel ?
answered
Feb 12, 2019
English
middle-school
1
vote
131k
views
How old was isaac newton when he became a professor of lucasian of mathematics?
answered
Jun 21, 2018
History
high-school
3
votes
218k
views
Which guiding principle of the constitution do you think is most important?
answered
May 8, 2018
Social Studies
high-school
3
votes
180k
views
2 to the 20th power
answered
May 7, 2018
Mathematics
high-school
4
votes
814
views
Carla spends 6/4 hours exercising every day for 12 days. She spends 1/2 of her exercise time every day lifting weights. how much time does Carla spend lifting weights during the 12 days
answered
Mar 5, 2018
Mathematics
middle-school
1
vote
218k
views
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