Homework Help is Here – Start Your Trial Now!
Math
Statistics
The accompanying table describes results from groups of 8 births from 8 different sets of parents. The random variable x represents the number of girls among 8 children. Complete parts (a) through (d) below. Click the icon to view the table. … a. Find the probability of getting exactly 6 girls in 8 births. (Type an integer or a decimal. Do not round.) b. Find the probability of getting 6 or more girls in 8 births. (Type an integer or a decimal. Do not round.) c. Which probability is relevant for determining whether 6 is a significantly high number of girls in 8 births: the result from part (a) or part (b)? OA. The result from part a, since it is the exact probability being asked. OB. The result from part b, since it is the probability of the given or more extreme result. OC. The result from part a, since it less than the probability of the given or more extreme result. OD. The result from part b, since it is the complement of the result of part a. d. Is 6 a significantly high number of girls in 8 births? Why or why not? Use 0.05 as the threshold for a significant event. O A. No, since the appropriate probability is greater than 0.05, it is not a significantly high number. OB. No, since the appropriate probability is less than 0.05, it is not a significantly high number. OC. Yes, since the appropriate probability is greater than 0.05, it is a significantly high number. OD. Yes, since the appropriate probability is less than 0.05, it is a significantly high number. Probability Distribution for x Number of Girls x 0 1 2 3 4 5 6 7 8 Print P(x) 0.003 0.015 0.109 0.187 0.372 0.187 0.109 0.015 0.003 - X Done

The accompanying table describes results from groups of 8 births from 8 different sets of parents. The random variable x represents the number of girls among 8 children. Complete parts (a) through (d) below. Click the icon to view the table. … a. Find the probability of getting exactly 6 girls in 8 births. (Type an integer or a decimal. Do not round.) b. Find the probability of getting 6 or more girls in 8 births. (Type an integer or a decimal. Do not round.) c. Which probability is relevant for determining whether 6 is a significantly high number of girls in 8 births: the result from part (a) or part (b)? OA. The result from part a, since it is the exact probability being asked. OB. The result from part b, since it is the probability of the given or more extreme result. OC. The result from part a, since it less than the probability of the given or more extreme result. OD. The result from part b, since it is the complement of the result of part a. d. Is 6 a significantly high number of girls in 8 births? Why or why not? Use 0.05 as the threshold for a significant event. O A. No, since the appropriate probability is greater than 0.05, it is not a significantly high number. OB. No, since the appropriate probability is less than 0.05, it is not a significantly high number. OC. Yes, since the appropriate probability is greater than 0.05, it is a significantly high number. OD. Yes, since the appropriate probability is less than 0.05, it is a significantly high number. Probability Distribution for x Number of Girls x 0 1 2 3 4 5 6 7 8 Print P(x) 0.003 0.015 0.109 0.187 0.372 0.187 0.109 0.015 0.003 - X Done

College Algebra
College Algebra
10th Edition
ISBN:9781337282291
Author:Ron Larson
Publisher:Ron Larson
Chapter8: Sequences, Series,and Probability
Section8.7: Probability
Problem 4ECP: Show that the probability of drawing a club at random from a standard deck of 52 playing cards is...
See similar textbooks
icon
Related questions
Question
The accompanying table describes results from groups of 8 births from 8 different sets of parents. The random variable x represents the number of girls among 8 children. Complete parts (a) through (d) below. Click the icon to view the table. a. Find the probability of getting exactly 6 girls in 8 births. (Type an integer or a decimal. Do not round.) b. Find the probability of getting 6 or more girls in 8 births. (Type an integer or a decimal. Do not round.) c. Which probability is relevant for determining whether 6 is a significantly high number of girls in 8 births: the result from part (a) or part (b)? A. The result from part a, since it is the exact probability being asked. B. The result from part b, since it is the probability of the given or more extreme result. C. The result from part a, since it less than the probability of the given or more extreme result. D. The result from part b, since it is the complement of the result of part a. d. Is 6 a significantly high number of girls in 8 births? Why or why not? Use 0.05 as the threshold for a significant event. A. No, since the appropriate probability is greater than 0.05, it is not a significantly high number. B. No, since the appropriate probability is less than 0.05, it is not a significantly high number. C. Yes, since the appropriate probability is greater than 0.05, it is a significantly high number. D. Yes, since the appropriate probability is less than 0.05, it is a significantly high number. Probability Distribution for x Number of Girls x 0 1 2 3 4 5 6 7 8 Print P(x) 0.003 0.015 0.109 0.187 0.372 0.187 0.109 0.015 0.003 Done Next
Transcribed Image Text:The accompanying table describes results from groups of 8 births from 8 different sets of parents. The random variable x represents the number of girls among 8 children. Complete parts (a) through (d) below. Click the icon to view the table. a. Find the probability of getting exactly 6 girls in 8 births. (Type an integer or a decimal. Do not round.) b. Find the probability of getting 6 or more girls in 8 births. (Type an integer or a decimal. Do not round.) c. Which probability is relevant for determining whether 6 is a significantly high number of girls in 8 births: the result from part (a) or part (b)? A. The result from part a, since it is the exact probability being asked. B. The result from part b, since it is the probability of the given or more extreme result. C. The result from part a, since it less than the probability of the given or more extreme result. D. The result from part b, since it is the complement of the result of part a. d. Is 6 a significantly high number of girls in 8 births? Why or why not? Use 0.05 as the threshold for a significant event. A. No, since the appropriate probability is greater than 0.05, it is not a significantly high number. B. No, since the appropriate probability is less than 0.05, it is not a significantly high number. C. Yes, since the appropriate probability is greater than 0.05, it is a significantly high number. D. Yes, since the appropriate probability is less than 0.05, it is a significantly high number. Probability Distribution for x Number of Girls x 0 1 2 3 4 5 6 7 8 Print P(x) 0.003 0.015 0.109 0.187 0.372 0.187 0.109 0.015 0.003 Done Next
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Recommended textbooks for you
College Algebra
College Algebra
Algebra
ISBN:
9781337282291
Author:
Ron Larson
Publisher:
Cengage Learning
Holt Mcdougal Larson Pre-algebra: Student Edition…
Holt Mcdougal Larson Pre-algebra: Student Edition…
Algebra
ISBN:
9780547587776
Author:
HOLT MCDOUGAL
Publisher:
HOLT MCDOUGAL
Glencoe Algebra 1, Student Edition, 9780079039897…
Glencoe Algebra 1, Student Edition, 9780079039897…
Algebra
ISBN:
9780079039897
Author:
Carter
Publisher:
McGraw Hill
College Algebra (MindTap Course List)
College Algebra (MindTap Course List)
Algebra
ISBN:
9781305652231
Author:
R. David Gustafson, Jeff Hughes
Publisher:
Cengage Learning
SEE MORE TEXTBOOKS