Forbes reports that women trust recommendations from Pinterest more than recommendations from any other social network platform
(Forbes website, April 10, 2012). But, does trust in Pinterest differ by gender? The following sample data show the number of women and men who stated in a recent sample that they trust recommendations made on Pinterest. Women Men Sample 150 170 Trust Recommendations Made on Pinterest 117 102 a. What is the point estimate of the proportion of women who trust recommendations made on Pinterest (to 2 decimals)?
If you are doing a literal equation all you have to do is isolate the h. First get rid of the fraction by multiplying both sides by 2. 2a=bh Then divide both sides by b. 2a/b=h Hope this helps!
