Use technology to find the P-value for the hypothesis test described below. The claim is that for a smartphone carrier's data speeds at airports, the mean is mu equals11.00 Mbps. The sample size is nequals29 and the test statistic is t equals negative 1.989.
P-value = (Round to three decimal places as needed.)
Solution :-
Given :-
t statistic = - 1.989
Sample Size ( n ) = 29
df = n - 1
df = 29 - 1
df = 28
Claim - for a smartphone carrier data speeds at airport the mean u = 11 Mbps
Hypothesis :-
Ho : u = 11
H1 : u 11
The Given test is two tailed test.
P -Value is,
By using t value table,
at , t= - 1.989 and df = 28 ( for two tailed test )
P -Value = 0.057
Use technology to find the P-value for the hypothesis test described below. The claim is that...
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