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Answers by Mathical
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Mathical
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User Mathical
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What was the mean score for the two classes combined
answered
Jan 11, 2017
in
Statistics Answers
|
944
views
there were 40 students in section i and 20 students in section ii. the mean score on a midterm exam for section i was 60
and the mean score for section ii was 70. what was the mean score for the two classes combined
what is the probability of the prediction of your birth 1000 years before you were born
answered
Jan 11, 2017
in
Other Math Topics
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752
views
probability
the = of 3# is 47. 1 # is 3x the smallest. Another 1 is 2x smallest. What are the 3 #?
answered
Jan 11, 2017
in
Algebra 2 Answers
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570
views
algebra problems
can you simplify 16 and 3?
answered
Jan 11, 2017
in
Other Math Topics
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446
views
need help in loci geometry question
answered
Jan 11, 2017
in
Geometry Answers
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885
views
geometry problems
word problems
The mathematician Archimedes believed that pi was between 3 1/7 and 3 10/71was Archimedes correct if pi is 3.1415926
answered
Jan 10, 2017
in
Other Math Topics
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2.2k
views
math problem 7 grade
what is 483,000,000 in scientific notation
answered
Jan 10, 2017
in
Pre-Algebra Answers
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959
views
scientific notation problems
simplify by combining intervals [-6,-1] U (-1,inf)
answered
Jan 10, 2017
in
Calculus Answers
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817
views
simplifying expressions
What is the available space over 72×2=/144 spaces???01#00:44????
answered
Jan 10, 2017
in
Statistics Answers
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662
views
science
The capsize screening value of Tartan 4100, displacement is 23,245 pounds and beam of 13.5 feet?
answered
Jan 10, 2017
in
Word Problem Answers
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755
views
word problems
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