Hree-fifths of the members of the Spanish club are girls. There are a total of 30 girls in the Spanish club. Which statements can be used to solve for x, the total number of members in the Spanish club? Select three options. Three-fifths x = 30 Three-fifths = StartFraction x over 30 EndFraction Three-fifths (Five-thirds) x = 30 (five-thirds) (Three-fifths (five-thirds) x = 30 (five-thirds) x = 50

Question 1 of 10 2 points different groups of 50 graduates of an engineering school were asked the starting annual salary for their first engineering job after graduation, and the sampling variability was low. if the average salary of one of the groups was $65,000, which of these is least likely to be the average salary of another of the groups? o a. $64,000 o b. $65,000 o c. $67,000 o d. $54,000