Use the conservative t-test to test the null hypothesis of equality of means. Submit the p-value of your test of significance.
Xbar in the first sample: 2.8
Standard Deviation in the first sample: 2.7
Size of the first sample (n1): 13
Xbar in the second sample: 3.4
Standard Deviation in the second sample: 3.2
Size of the second sample (n2): 17
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