How would I properly input this in a Ti-83 plus calculator? You wish to test the...

How would I properly input this in a Ti-83 plus calculator?

You wish to test the following claim (HaHa) at a significance level of α=0.02α=0.02.

Ho:μ=75.6Ho:μ=75.6
Ha:μ≠75.6Ha:μ≠75.6

You believe the population is normally distributed, but you do not know the standard deviation.

data
24.3
50.6
8.5

What is the test statistic for this sample?

test statistic = Round to 3 decimal places
What is the p-value for this sample?

p-value = Round to 4 decimal places.
The p-value is...
- less than (or equal to) αα
- greater than αα
This test statistic leads to a decision to...
- reject the null
- accept the null
- fail to reject the null
As such, the final conclusion is that...
- There is sufficient evidence to warrant rejection of the claim that the population mean is not equal to 75.6.
- There is not sufficient evidence to warrant rejection of the claim that the population mean is not equal to 75.6.
- The sample data support the claim that the population mean is not equal to 75.6.
- There is not sufficient sample evidence to support the claim that the population mean is not equal to 75.6.

Expert Solution

thank you.

orchestra answered 2 years ago

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