In an Experiment on the Effect of Caffeine on Time

question 36

Multiple Choice

In an experiment on the effect of caffeine on time to complete a manual task,Paolo has three treatments-0 mg,150 mg,and 300 mg of caffeine.He randomly assigns an equal number of 39 participants to his 3 conditions.If he calculates , and ,what is his ?

• A)5.90
• B)27.95
• C)30.90
• D)2.95

---

Definitions:

Breastfeed

the act of feeding a baby milk directly from the mother's breast, which is recommended for its health benefits to both infant and mother.

Immunity

Immunity refers to the biological process whereby an organism is able to resist disease, particularly through the actions of the immune system detecting and eliminating pathogenic agents.

Childhood Diseases

Illnesses commonly diagnosed in children, ranging from mild conditions like chickenpox to more serious illnesses.

Heart Disease

A range of conditions affecting the heart, including coronary artery disease, heart attacks, and heart failure.