Intercept

$556\mathrm{.}83$

$67\mathrm{.}11$

$8\mathrm{.}30$

$0\mathrm{.}00$

$414\mathrm{.}56$

$699\mathrm{.}09$

Years of experience

$9\mathrm{.}26$

$3\mathrm{.}78$

XX

$0\mathrm{.}03$

$1\mathrm{.}26$

$17\mathrm{.}27$

Num of certificates

$82\mathrm{.}20$

$31\mathrm{.}91$

XX

$0\mathrm{.}02$

$14\mathrm{.}56$

$149\mathrm{.}84$

Num of progLang

$-17\mathrm{.}58$

$13\mathrm{.}81$

$-1\mathrm{.}27$

XX

$-46\mathrm{.}87$

$11\mathrm{.}70$

What is p$-$value for hypothesis test of the Num of progLang?