$\backslash$table$[[,$Women,Men$],[$Sample$,150,170],[\backslash$table$[[$Trust Recommendations$],[$Made on the social networking site$]],123,85]]$

$($a$)$ What is the point estimate of the proportion of women who trust recommendations made on this particular social networking site?

$($b$)$ What is the point estimate of the proportion of men who trust recommendations made on this particular social networking site? site. $($Round your answers to four decimal places.$)$

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