The graph of the discrete probability to the right represents the number of live births by a mother 47 to 52 years old who had a Iive birth in 2015. Complete parts (a) through (d) below. 0.30 0.25 0 20- 0.237 0.15 010 0 05 0 00 Numiber of Live Births (a) What is the probability that a randomly selected 47-to 52-year-old mother who had a live birth in 2015 has had her fourth live birth in that year? (Type an integer or a decimal) (b) What is the probability that a randomly selected 47- to 52-year-old mother who had a live birth in 2015 has had her fourth or fifth live birth in that year? (Type an integer or a decimal.) (c) What is the probability that a randomly selected 47- to 52-year-old mother who had a live birth in 2015 has had her sixth or more live birth in that year? (Type an integer or a decimal) (d) It a 47- to 52-year-old mother who had a live birth 2015 is randomly selected, how many live births would you expect the mother to have had? (Round to one decimal place as needed)

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
icon
Related questions
Question
The graph of the discrete probability to the right represents the number of live births
by a mother 47 to 52 years old who had a live birth in 2015. Complete parts (a)
through (d) below.
0.301
0.25
E0 20-
8 0.15
0270
0 237
O112 0103
20.10-
0.05-
000
Number of Live Births
(a) What is the probability that a randomly selected 47- to 52-year-old mother who had a Iive birth in 2015 has had her fourth live birth in that year?
|(Type an integer or a decimal)
(b) What is the probability that a r
omly selected 47- to 52-year-old mother who had a live birth in 2015 has had her fourth or fifth live birth in that year?
(Type an integer or a decimal.)
(c) What is the probability that a randomly selected 47- to 52-year-old mother who had a live birth in 2015 has had her sixth or more live birth in that year?
(Type an integer or a decimal.)
(d) If a 47- to 52-year-old mother who had a live birth in 2015 is randomly selected, how many live births would you expect the mother to have had?
(Round to one decimal place as needed)
P Type here to search
lyp
Transcribed Image Text:The graph of the discrete probability to the right represents the number of live births by a mother 47 to 52 years old who had a live birth in 2015. Complete parts (a) through (d) below. 0.301 0.25 E0 20- 8 0.15 0270 0 237 O112 0103 20.10- 0.05- 000 Number of Live Births (a) What is the probability that a randomly selected 47- to 52-year-old mother who had a Iive birth in 2015 has had her fourth live birth in that year? |(Type an integer or a decimal) (b) What is the probability that a r omly selected 47- to 52-year-old mother who had a live birth in 2015 has had her fourth or fifth live birth in that year? (Type an integer or a decimal.) (c) What is the probability that a randomly selected 47- to 52-year-old mother who had a live birth in 2015 has had her sixth or more live birth in that year? (Type an integer or a decimal.) (d) If a 47- to 52-year-old mother who had a live birth in 2015 is randomly selected, how many live births would you expect the mother to have had? (Round to one decimal place as needed) P Type here to search lyp
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps

Blurred answer
Similar questions
Recommended textbooks for you
MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
Probability and Statistics for Engineering and th…
Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning
Statistics for The Behavioral Sciences (MindTap C…
Statistics for The Behavioral Sciences (MindTap C…
Statistics
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning
Elementary Statistics: Picturing the World (7th E…
Elementary Statistics: Picturing the World (7th E…
Statistics
ISBN:
9780134683416
Author:
Ron Larson, Betsy Farber
Publisher:
PEARSON
The Basic Practice of Statistics
The Basic Practice of Statistics
Statistics
ISBN:
9781319042578
Author:
David S. Moore, William I. Notz, Michael A. Fligner
Publisher:
W. H. Freeman
Introduction to the Practice of Statistics
Introduction to the Practice of Statistics
Statistics
ISBN:
9781319013387
Author:
David S. Moore, George P. McCabe, Bruce A. Craig
Publisher:
W. H. Freeman