Filter questions enable the researcher to filter out respondents who are not adequately informed

There are more than 70,000 local unions in the United States

Indicate whether the statement is true or false

The price of a bond is uniformly distributed between $80 and $85

a. What is the probability that the bond price will be at least $83? b. What is the probability that the bond price will be between $81 and $90? c. Determine the expected price of the bond. d. Compute the standard deviation for the bond price.