Which expression has a value of 39? O A. A) 24 x 2 - 8 + 4(2) + 8-6
B. B) 24 x (2 + 8) + 42 + 8 - 6
O c. C) 24 x 2 - 8 + 4(2) + (8 - 6)
OD. D) 24 x 2 - (8 + 4(2)) + 8 - 6

Question 5 of 10 2 points if a population is a sample of the population could be a. registered voters; all citizens o o b. baptists; all religious people o c. people who purchased shoes; all customers o d. the entire school faculty; math teachers

This graph shows which inequality? a ≤ –3 a > –3 a ≥ –3 a < –3

1. according to the internal revenue service, the mean tax refund for the year 2007 was $2,708. assume the standard deviation is $650 and that the amounts refunded follow a normal probability distribution. a. what percent of the refunds are more than $3,000? b. what percent of the refunds are more than $3,000 but less than $4,000? c. what percent of the refunds are less than $2,000?