During the 1980s, the focus of schooling switched to

The Detroit busing program was an effort to

 Which of the following was the influential report that focused the nation’s attention on the need for education reform, and set in motion the first of three waves of reform that have been buffeting American schools since the 1980s?

Which book was filled with tales for children to read and learn morals?

Who was Frederick Douglass? 

During World War II, what people were given the most dangerous jobs?

 The approach to education that describes a need to “educate the whole child,” is the foundation for:

Which of the following was implemented by President L.B. Johnson in an effort to combat poverty and encourage schools to desegregate?

A nefarious gambler has developed a weighted six-sided die, with sides marked 1, 2, 3, 4, 5, and 6. The probability that a 6 is rolled is 0.4, and all the other sides are equally likely. Define the random variable X as the value on the die when it is rolled once. The variance of X is:  (Fill in the numerical value. Round your answer to two decimal places)  

When a customer rents a sleeping bag, it is randomly chosen from a pile of bags whose weights are described by this probability mass function: The expected value of weights for rental bags is