The graph of the discrete probability below represents the number of live births by a mother 46 to 51 years old who had a live birth in 2017. Probability 0.30- 0.25 0.20- 0.15 0.10- 0.05- 0.00- places.) 0 0.239 0.251 0.169 0.112 0.097 0.036 0.041 3 Number of Live Births 0.055 Find the means and standard deviation of the probability distribution. (Round to three decimal What is the probability that a randomly selected mother 46 to 51 years old who had a livebirth in 2017 has had her first live birth in that year? What is the probability that a randomly selected mother 46 to 51 years old who had a livebirth in 2017 has had her at most second live birth in that year? If a mother 46 to 51 years old who had a live birth in 2017 is randomly selected, how many live births would you expect the mother to have had? (Round to one decimal place if needed.)

College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter8: Sequences, Series, And Probability
Section8.7: Probability
Problem 63E: Determine if the statement is true or false. If the statement is false, then correct it and make it...
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The graph of the discrete probability below represents the number of live births by a mother 46 to 51
years old who had a live birth in 2017.
Probability
0.30-
0.25-
0.20-
0.15
0.10
0.05-
0.00-
0
places.)
0.239
0.251
0.169
0.112
0.097
0.036 0.041
3
5
Number of Live Births
0.055
8
Find the means and standard deviation of the probability distribution. (Round to three decimal
What is the probability that a randomly selected mother 46 to 51 years old who had a livebirth in
2017 has had her first live birth in that year?
What is the probability that a randomly selected mother 46 to 51 years old who had a livebirth in
2017 has had her at most second live birth in that year?
If a mother 46 to 51 years old who had a live birth in 2017 is randomly selected, how many live births
would you expect the mother to have had? (Round to one decimal place if needed.)
Transcribed Image Text:The graph of the discrete probability below represents the number of live births by a mother 46 to 51 years old who had a live birth in 2017. Probability 0.30- 0.25- 0.20- 0.15 0.10 0.05- 0.00- 0 places.) 0.239 0.251 0.169 0.112 0.097 0.036 0.041 3 5 Number of Live Births 0.055 8 Find the means and standard deviation of the probability distribution. (Round to three decimal What is the probability that a randomly selected mother 46 to 51 years old who had a livebirth in 2017 has had her first live birth in that year? What is the probability that a randomly selected mother 46 to 51 years old who had a livebirth in 2017 has had her at most second live birth in that year? If a mother 46 to 51 years old who had a live birth in 2017 is randomly selected, how many live births would you expect the mother to have had? (Round to one decimal place if needed.)
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