If a Test of Hypothesis Has a Type I Error

question 128

Multiple Choice

If a test of hypothesis has a Type I error probability of 0.01, it means that

• A)if the null hypothesis is true, you don't reject it 1% of the time.
• B)if the null hypothesis is true, you reject it 1% of the time.
• C)if the null hypothesis is false, you don't reject it 1% of the time.
• D)if the null hypothesis is false, you reject it 1% of the time.

---

Definitions:

Water Molecules

The smallest unit of water (H2O), consisting of two hydrogen atoms bonded to a single oxygen atom, which is essential for all known forms of life.

Sonogram

An image formed using ultrasound waves, commonly used for checking fetal development during pregnancy.

Radiograph

An image produced on a sensitive plate or film by X-rays, gamma rays, or similar radiation, commonly called an X-ray.

CT Scan

A diagnostic imaging technique that uses computer-processed combinations of many X-ray measurements taken from different angles to produce cross-sectional images of specific areas of a scanned object.