Mathematics, 24.10.2021 20:30 jacamron
2) The incubation time for Rhode Island Red chicks is normally distributed with a mean of 21
days and standard deviation of approximately 1 day (based on information from World Book
Encyclopedia). Use the Empirical Rule to answer the following questions. If 1000 eggs are being
incubated, how many chicks do we expect will hatch?
a) In 19 to 23 days?
b) In 20 to 22 days?
c) In 21 day or less?
Answers: 2
Mathematics, 21.06.2019 16:00
The table shows values for functions f(x) and g(x) . x f(x)=3x g(x)=2x+1 −2 19 −3 −1 13 −1 0 1 1 1 3 3 2 9 5 what is the solution to f(x)=g(x) ? select each correct answer.
Answers: 1
Mathematics, 21.06.2019 19:20
Ab and bc form a right angle at point b. if a= (-3,-1) and b= (4,4) what is the equation of bc?
Answers: 1
2) The incubation time for Rhode Island Red chicks is normally distributed with a mean of 21
days...
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