In: Statistics and Probability
You wish to test the following claim (HaHa) at a significance
level of α=0.10α=0.10.
Ho:μ1=μ2Ho:μ1=μ2
Ha:μ1>μ2Ha:μ1>μ2...
You wish to test the following claim (HaHa) at a significance
level of α=0.10α=0.10.
Ho:μ1=μ2Ho:μ1=μ2
Ha:μ1>μ2Ha:μ1>μ2
You obtain the following two samples of data.
Sample #1 |
Sample #2 |
108.5 |
76.1 |
45.9 |
101.2 |
96.4 |
96.9 |
80.5 |
82.5 |
83 |
83.5 |
114.1 |
99.5 |
83 |
102.3 |
106.9 |
97.4 |
74.8 |
51 |
61.8 |
101.7 |
85 |
95.9 |
84.5 |
94.9 |
45.9 |
74.8 |
86.4 |
89.7 |
69.9 |
77.2 |
85 |
73.5 |
81 |
106.2 |
100.6 |
74.2 |
99.5 |
99 |
108.5 |
121.8 |
96.9 |
102.3 |
84 |
112 |
87.3 |
79.4 |
86.9 |
94.4 |
61.8 |
78.4 |
104.2 |
112 |
85.9 |
45.9 |
63.1 |
75.5 |
69.9 |
124.2 |
111.1 |
102.9 |
74.2 |
97.9 |
99 |
100 |
|
62.5 |
74.9 |
77.5 |
99.9 |
73.4 |
92.9 |
76.9 |
73.8 |
78.4 |
89.2 |
79.6 |
80.8 |
86.8 |
75.6 |
90.7 |
71 |
76.9 |
66 |
76.6 |
96.7 |
84.4 |
90.7 |
79.6 |
66 |
59.7 |
59.7 |
59.7 |
72.3 |
86.5 |
89.6 |
81.1 |
80.2 |
105.7 |
82.9 |
92.9 |
57.7 |
96.1 |
92 |
90.3 |
|
|
What is the test statistic for this sample? (Report answer accurate
to three decimal places.)
test statistic =
What is the p-value for this sample? For this calculation, use
the degrees of freedom reported from the technology you are using.
(Report answer accurate to four decimal places.)
p-value =