Asked to explain the meaning of "statistically signifi- cant at the a = 0.05 level," a student says: "This means that the probability that the null hypothesis is true is less than 0.05." Is this explanation correct? Why or why not?

Write an algebraic expression for the word expression the quotient of c and 8

The price of an item has been reduced by 30%. the original price was $30. what is the price of the item now ?

In 2009, there were 1570 bears in a wildlife refuge. in 2010, the population had increased to approximately 1884 bears. if this trend continues and the bear population is increasing exponentially, how many bears will there be in 2018?