Sue obtained a raw score of 75 in an algebra test. The standard ...

[yoooooman]

Sue obtained a raw score of 75 in an algebra test. The standard error of measurement for the test is 5.5 . What is the 68 uncertainty interval for Sue's score on the test?
 
  a. 69.5 through 80.5
  b. 67.0 through 84.0
  c. 58.5 through 91.5

Question 2

A perfectly reliable test is
 
  a. perfectly valid.
  b. perfectly consistent.
  c. free from bias.
  d. All of the above.
  e. Only a. and c. .

[annierak]

Answer to Question 1

a

Answer to Question 2

b

[yoooooman]

Gracias!

[pangili4]

Thanks for the timely response, appreciate it