Describe the actions that would result in a type I error and a type II error if each of the following null hypotheses were tested. (Remember, the alternative hypothesis is the negation of the null hypothesis.)
a. Ho:The majority of Americans favor laws against assault weapons.
b. Ho:The choices on the fast food menu are not low in salt.
c. Ho:This building must not be demolished.
d. Ho:There is no waste in government spending.