The graph of the discrete probability to the right represents the number of livebirths by a mother 51 to 56 years old who had a live birth in 2015. Completeparts (a) through (d) below.0.30-0.25-0.2320.20-0.15-0.10-.1130.0980.05-0.000027 0.034 0.0487.Number of Live Births(a) What is the probability that a randomly selected 51- to 56-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.)

Answered: Image /qna-images/answer/69113a53-8396-47cc-815d-aeaa0d1f9c54.jpg

Answered: The graph of the discrete probability…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

See similar textbooks

Similar questions

The graph shows the probability of cardiovascular disease by age and gender. Use the graph to find the probability that a randomly selected man between the ages of 25 and 34 Probability of Cardiovascular Disease 1- 0.9 0.8 a. has cardiovascular disease. Men b. does not have cardiovascular disease. 0.7 Women 0.6 0. 0.4 0.3 0.2- 0.14 20-24 25-34 35-44 45-54 55-64 65-74 75+ a. Use the graph to estimate the probability that a randomly selected man between the ages of 25 and 34 has cardiovascular disease. This probability is approximately (Type a decimal to two places.) Enter your answer in the answer box and then click Check Answer. 1 part remaining ClearAll CheckAnswer Copyright O 2021 Pearson Education Inc. All rights reserved. Terms of Use Privacy PolicyT Permissions Contact Us 76 F Mostly cloudy ere to search DELL
The percent of fat calories that a person in America consumes each day is normally distributed with a mean of about 36 and a standard deviation of 10. Suppose that one individual is randomly chosen. Let X = percent of fat calories. (a) Find the z-score corresponding to 43 percent of fat calories, rounded to 3 decimal places. (b) Find the probability that the percent of fat calories a person consumes is more than 43. (c) Shade the area corresponding to this probability in the graph below. (Hint: The x-axis is the z- score. Use your z-score from part (a), rounded to one decimal place). Shade: Left of a value Click and drag the arrows to adjust the values. -3 -- 3. -1.5 (d) Find the maximum number for the lower quarter of percent of fat calories. Round your answer to 3 decimal places. (e) Sketch the graph and write the probability statement. 2.
The graph of the discrete probability to the right represents the number of live births by a mother 41 to 45 years old who had a live birth in 2015. Complete parts (a) through (d) below. 0.165 Uhur 0.114 0.107 3 4 5 Number of Live Births (Round to one decimal place as needed) 0.30- 0.25- 0.20- 0.15- 0.10- 0.05- 0.00T 0 0.234 1 0.281 2 0.021 0.025 6 0.053 7 8 (a) What is the probability that a randomly selected 41- to 45-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 41- to 45-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 41- to 45-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 41- to 45-year-old mother who had a live birth in 2015 is…
The graph of the discrete probability to the right represents the number of live births by a mother 42 to 46 years old who had a live birth in 2015. Complete parts (a) through (d) below. (...) A 0.30- 0.25- 0.20- 0.15- 0.10- 0.05- 0.00- 0.232 1 0.270 2 0.472 0.114 0.098 0.021 0.039 0.054 ? 3 4 5 Number of Live Births 6 8 (a) What is the probability that a randomly selected 42- to 46-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 42- to 46-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 42- to 46-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 42- to 46-year-old mother who had a live birth in 2015 is randomly selected, how many live births…
For each probability and percentile problem, draw the picture.Suppose that the length of long distance phone calls, measured in minutes, is known to have an exponential distribution with the average length of a call equal to 12 minutes. Part (g) Find the probability that a phone call lasts less than 13 minutes. (Round your answer to four decimal places.) Part (h) Find the probability that a phone call lasts more than 13 minutes. (Round your answer to four decimal places.) Part (i) Find the probability that a phone call lasts between 9 and 13 minutes. (Round your answer to four decimal places.)
The graph of the discrete probability to the right represents the number of live births by a mother 51 to 56 years old who had a live birth in 2015. Complete parts (a) through (d) below. (...) 0.30- 0.25- 0.20- 0.15- 0.10- 0.05- 0.00 0.233 Ó 1 0.288 2 0.169 0.113 0.097 0.026 0.029 0.045 6 3 4 5 Number of Live Births 7 (a) What is the probability that a randomly selected 51- to 56-year-old mother who had a live birth in 2015 has had her fourth live birth in that year? 0.113 (Type an integer or a decimal.) (b) What is the probability that a randomly selected 51- to 56-year-old mother who had a live birth in 2015 has had her fourth or fifth live birth in that year? 0.21 (Type an integer or a decimal.) What is the probability that a randomly selected 51- to 56-year-old mother who had a live birth in 2015 has had her sixth or more live birth in that year? 0.1 (Type an integer or a decimal.) (d) If a 51- to 56-year-old mother who had a live birth in 2015 is randomly selected, how many live…
Calculate the probability from the z-table. a. ?(? > −0.45) b. ?( ? < 2.10) c. ?(0 < ? < 2.10) d. ?(−0.45 < ? < 2.10)

Recommended textbooks for you

MATLAB: An Introduction with Applications

Statistics

ISBN:

9781119256830

Author:

Amos Gilat

Publisher:

John Wiley & Sons Inc

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

ISBN:

9781305504912

Author:

Frederick J Gravetter, Larry B. Wallnau

Publisher:

Cengage Learning

MATLAB: An Introduction with Applications

Statistics

ISBN:

9781119256830

Author:

Amos Gilat

Publisher:

John Wiley & Sons Inc

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

ISBN:

9781305504912

Author:

Frederick J Gravetter, Larry B. Wallnau

Publisher:

Cengage Learning

Elementary Statistics: Picturing the World (7th E…

Statistics

ISBN:

9780134683416

Author:

Ron Larson, Betsy Farber

Publisher:

PEARSON

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

Statistics

ISBN:

9781319013387

Author:

David S. Moore, George P. McCabe, Bruce A. Craig

Publisher:

W. H. Freeman

SEE MORE TEXTBOOKS