When crossing certain types of red and white roses, one obtains red, white and pink roses. Theory predicts that the proportion of red to white to pink roses is,,, respectively. To test the plausibility of this theo a sample of 80 crosses, results in 35 are red, 31 are white and 14 are pink. What is the test's conclusion. (1) We reject Ho at a = 0.05 significance level. (II) We reject Ho at a = 0.01 significance level. (III) We fail to reject Ho at a = 0.05 significance level. (IV) Both (I) and (II). Note: Please round your answer to four decimal places O (1) (11) (III) O (IV)
When crossing certain types of red and white roses, one obtains red, white and pink roses. Theory predicts that the proportion of red to white to pink roses is,,, respectively. To test the plausibility of this theo a sample of 80 crosses, results in 35 are red, 31 are white and 14 are pink. What is the test's conclusion. (1) We reject Ho at a = 0.05 significance level. (II) We reject Ho at a = 0.01 significance level. (III) We fail to reject Ho at a = 0.05 significance level. (IV) Both (I) and (II). Note: Please round your answer to four decimal places O (1) (11) (III) O (IV)
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
Related questions
Question
[Statistics] How do you solve this? thanks
Transcribed Image Text:When crossing certain types of red and white roses, one obtains red, white and pink roses. Theory predicts
3
that the proportion of red to white to pink roses is,,, respectively. To test the plausibility of this theory,
a sample of 80 crosses, results in 35 are red, 31 are white and 14 are pink.
What is the test's conclusion.
(1) We reject Ho at a = 0.05 significance level.
(II) We reject Ho at a = 0.01 significance level.
(III) We fail to reject Ho at a = 0.05 significance level.
(IV) Both (I) and (II).
Note: Please round your answer to four decimal places
O (1)
O (II)
O (III)
O (IV)
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 3 steps with 1 images
Recommended textbooks for you
Advanced Engineering Mathematics
Advanced Math
ISBN:
9780470458365
Author:
Erwin Kreyszig
Publisher:
Wiley, John & Sons, Incorporated
Numerical Methods for Engineers
Advanced Math
ISBN:
9780073397924
Author:
Steven C. Chapra Dr., Raymond P. Canale
Publisher:
McGraw-Hill Education
Introductory Mathematics for Engineering Applicat…
Advanced Math
ISBN:
9781118141809
Author:
Nathan Klingbeil
Publisher:
WILEY
Advanced Engineering Mathematics
Advanced Math
ISBN:
9780470458365
Author:
Erwin Kreyszig
Publisher:
Wiley, John & Sons, Incorporated
Numerical Methods for Engineers
Advanced Math
ISBN:
9780073397924
Author:
Steven C. Chapra Dr., Raymond P. Canale
Publisher:
McGraw-Hill Education
Introductory Mathematics for Engineering Applicat…
Advanced Math
ISBN:
9781118141809
Author:
Nathan Klingbeil
Publisher:
WILEY
Mathematics For Machine Technology
Advanced Math
ISBN:
9781337798310
Author:
Peterson, John.
Publisher:
Cengage Learning,
