Yahoo Answers: Answers and Comments for QUANTITATIVE BIO HELP PLEASE? [Mathematics]
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From Anonymous
enUS
Sat, 22 Feb 2020 03:49:36 +0000
3
Yahoo Answers: Answers and Comments for QUANTITATIVE BIO HELP PLEASE? [Mathematics]
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https://answers.yahoo.com/question/index?qid=20200222034936AAmDcHp
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From Alan: First determine the values for the formula, if...
https://answers.yahoo.com/question/index?qid=20200222034936AAmDcHp
https://answers.yahoo.com/question/index?qid=20200222034936AAmDcHp
Sat, 22 Feb 2020 04:03:24 +0000
First determine the values for the formula, if more than one success is possible, list each separated by a comma:
X = 0, 1,2,3,4,5,6,7,8,9,10,11,12,13
are all the possible values of the X
so for
for the probability fewer than 3
X = 0,1,2
are the only values less 3
n = 13
p = 0.05
You can do it Excel in two ways ( addition of 3 numbers)
= BINOMDIST(0,13,0.05,FALSE) + .BINOMDIST(1,13,0.05,FALSE) +
BINOMDIST(2,13,0.05,FALSE)
however , this is equivalent to this shorter equation
so if your textbook was smarter,it would suggest using
TRUE and then you wouldn't to add anything
= BINOMDIST(2,13,0.05,TRUE)
use true for CUMULATIVE for X = 2 gives the sum of X =0 up to
X = 2 which is the same as the 1st equation
= 0.975492158
=0.975492158

From Anonymous: All that typing and not a single question. Wha...
https://answers.yahoo.com/question/index?qid=20200222034936AAmDcHp
https://answers.yahoo.com/question/index?qid=20200222034936AAmDcHp
Sat, 22 Feb 2020 03:53:48 +0000
All that typing and not a single question. What a damn shame.