14:34 Return Submit Time Remaining 20 1 point A hypothesis test was conducted to test whether less than 50% of recent college graduates had a job offer prior to graduation. Assuming the null hypothesis is that only 50% have a job offer, a test statistic of z = -2.30 was found. When testing at the 5% significance level, which is the most appropriate conclusion? There is not sufficient evidence to conclude less than 50% of recent college graduates had a job offer prior to graduation. O There is sufficient evidence to conclude less than 50% of recent college graduates had a job offer prior to graduation. O There is sufficient evidence to conclude that only 50% of recent college graduates had a job offer prior to graduation. The conclusion cannot be determined from the information given. Previous Submit