Which of the following terms means "toward the head"?

For a spot lateral L5-S1 projection,

1. the vertebral column is aligned parallel with the imaging table. 2. a high kVp is used to penetrate the hips and pelvis. 3. the shoulders and ASISs are positioned at equal distances from the imaging table. 4. the knees are flexed. a. 1 and 2 only b. 3 and 4 only c. 1, 2, and 4 only d. 1, 2, 3, and 4

Data that is timely, consistent, secure, and correct is said to have data ________.

Fill in the blank(s) with the appropriate word(s).