Find the critical value(s). Round the answer(s) to at least three decimal places. If there is more than one critical value, separate them with commas.

MATLAB: An Introduction with Applications
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Professional Golfers' Earnings Two random samples of earnings of
professional golfers were selected. One sample was taken from the Professional O
Golfers Association, and the other was taken from the Ladies Professional
Golfers Association. At a = 0.05, is there a difference in the means? The data are
in thousands of dollars. Use the critical value method with tables.
PGA
446
1147
9188
5687
4910
8553
7573
375
LPGA
76
122
466
863
100
1876
2029
4364
2921
Send data to Excel
Use
for the mean earnings of PGA golfers. Assume the variables are normally
distributed and the variances are unequal.
Part 1 of 5
State the hypotheses and ide
clain
This hypothesis test is a two-tailed
V test.
Part: 1 / 5
Part 2 of 5
Find the critical value(s). Round the answer(s) to at least three decimal
places. If there is more than one critical value, separate them with
commas.
Critical value(s):
Transcribed Image Text:Professional Golfers' Earnings Two random samples of earnings of professional golfers were selected. One sample was taken from the Professional O Golfers Association, and the other was taken from the Ladies Professional Golfers Association. At a = 0.05, is there a difference in the means? The data are in thousands of dollars. Use the critical value method with tables. PGA 446 1147 9188 5687 4910 8553 7573 375 LPGA 76 122 466 863 100 1876 2029 4364 2921 Send data to Excel Use for the mean earnings of PGA golfers. Assume the variables are normally distributed and the variances are unequal. Part 1 of 5 State the hypotheses and ide clain This hypothesis test is a two-tailed V test. Part: 1 / 5 Part 2 of 5 Find the critical value(s). Round the answer(s) to at least three decimal places. If there is more than one critical value, separate them with commas. Critical value(s):
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