A legal case rested on whether a patent witness' signature was written on top of key text in a notebook or under the key text. The zinc measurements for three notebook locations on a text line, on a witness line, and on the intersection of the witness and text line-are provided in the table below. Complete parts a through c below. Text line Witness line 0.319 0.384 0.327 Intersection 0.321 0.307 0.327 0.409 0.449 0.305 Find the test statistic. t= (Round to two decimal places as needed.) Find the p-value. p-value= (Round to three decimal places as needed.) Choose the correct conclusion below. Assume x = 0.02. C 0.408 0.298 0.269 0.337 0.333 a. Use a test (at a = 0.02) to compare the mean zinc measurement for the text line with the mean for the intersection. Let μ represent the mean zinc measurement for the text line, let uw represent the mean zinc measurement for the signature of a patent witness, and let μ, represent the mean zinc measurement for the intersection line. Select the correct hypotheses below. OA. Ho: HT-HW = 0, Ha: PT-H₁ #0 OB. Ho: HT-H₁ = 0, H₂: HT-H₁0 OC. Ho: HT-HW = 0,Hai HT-H₁0 OD. Ho: HT-H₁0, H₂: HT-H₁>0 O A. Do not reject Ho. There is sufficient evidence that the mean measurements B. Do not reject Ho. There is insufficient evidence that the mean of zinc for the text line and the intersection line are different measurements of zinc for the text line and the intersection line are different Next
A legal case rested on whether a patent witness' signature was written on top of key text in a notebook or under the key text. The zinc measurements for three notebook locations on a text line, on a witness line, and on the intersection of the witness and text line-are provided in the table below. Complete parts a through c below. Text line Witness line 0.319 0.384 0.327 Intersection 0.321 0.307 0.327 0.409 0.449 0.305 Find the test statistic. t= (Round to two decimal places as needed.) Find the p-value. p-value= (Round to three decimal places as needed.) Choose the correct conclusion below. Assume x = 0.02. C 0.408 0.298 0.269 0.337 0.333 a. Use a test (at a = 0.02) to compare the mean zinc measurement for the text line with the mean for the intersection. Let μ represent the mean zinc measurement for the text line, let uw represent the mean zinc measurement for the signature of a patent witness, and let μ, represent the mean zinc measurement for the intersection line. Select the correct hypotheses below. OA. Ho: HT-HW = 0, Ha: PT-H₁ #0 OB. Ho: HT-H₁ = 0, H₂: HT-H₁0 OC. Ho: HT-HW = 0,Hai HT-H₁0 OD. Ho: HT-H₁0, H₂: HT-H₁>0 O A. Do not reject Ho. There is sufficient evidence that the mean measurements B. Do not reject Ho. There is insufficient evidence that the mean of zinc for the text line and the intersection line are different measurements of zinc for the text line and the intersection line are different Next
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Transcribed Image Text:A legal case rested on whether a patent witness' signature was written on top of key text in a notebook or under the key text. The zinc measurements for three notebook
locations on a text line, on a witness line, and on the intersection of the witness and text line-are provided in the table below. Complete parts a through c below.
Text line
Witness line
0.319
0.384
0.327
Intersection
Find the test statistic.
HT-1400
0.321
0.307
0.327
t = (Round to two decimal places as needed.)
Find the p-value.
p-value= (Round to three decimal places as needed.)
a. Use a test (at a = 0.02) to compare the mean zinc measurement for the text line with the mean for the intersection.
Let μ represent the mean zinc measurement for the text line, let uw represent the mean zinc measurement for the signature of a patent witness, and let μ, represent the
mean zinc measurement for the intersection line. Select the correct hypotheses below.
OA. Ho: HT-Hw=0, H₂: HT μ₁0
OB. Ho: HT-H₁0, H₂: HT-H₁0
O C. Ho: HT-HW = 0, Ha:
OD. Ho: HT-H₁0, H₂: HT-H₁0
Choose the correct conclusion below. Assume α = 0.02.
1
0.409
0.449
0.305
..
MacBook Pro
0.408
0.298
0.269
0.337
0.333
O
O A. Do not reject Ho. There is sufficient evidence that the mean measurements B. Do not reject Ho. There is insufficient evidence that the mean
of zinc for the text line and the intersection line are different
measurements of zinc for the text line and the intersection line are different
Next
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