The difference of twice a number and five is three. find the number. translate the word problem to an equation. which steps describe how to solve the equation?

1. add 5 then multiply by 1/2
2. add 2 then multiply by 1/5
3. subtract 5 then multiply by -1/2
4. multiply by 1/2 then add 5

Powerful women's group has claimed that men and women differ in attitudes about sexual discrimination. a group of 50 men (group 1) and 40 women (group 2) were asked if they thought sexual discrimination is a problem in the united states. of those sampled, 11 of the men and 19 of the women did believe that sexual discrimination is a problem. if the p-value turns out to be 0.035 (which is not the real value in this data set), then at = 0.05, you should fail to reject h0. at = 0.04, you should reject h0. at = 0.03, you should reject h0. none of these would be a correct statement.