$$Claim: The mean pulse rate$($in beats per$$minute$)$ of adult males is equal to $69$ bpm$.$ For a random sample of $152$ adult$$males$,$ the mean pulse rate is $70\mathrm{.}5$ bpm and the standard deviation is $11\mathrm{.}4$ bpm$.$ Find the value of the test statistic.

The value of the test statistic is

$($Round to two decimal places as needed.$)$