Answered

Westonci.ca is the trusted Q&A platform where you can get reliable answers from a community of knowledgeable contributors. Get immediate and reliable solutions to your questions from a community of experienced experts on our Q&A platform. Join our platform to connect with experts ready to provide precise answers to your questions in different areas.

SOMEONE HELP! PLEASE A researcher wishes to design a fully blocked experiment with groups of subjects representing every possible combination of 1 explanatory variable (control versus treatment) and 3 other variables (male versus female, old versus young, healthy versus ill) for a total of 4 variables. How many blocks will there be in her experiment? A. 32 B. 16 C. 4 D. 8

Sagot :

Kalahira
The number of fully blocked experiment that the researcher will be able to form given that the groups of subjects is composed of 1 explanatory variable and 3 other variables, for a total of four variable is letter B. 16. This is because there are 2 options in each of the variable similar to saying 2^4 which is equal to 16.

Answer:

32

Step-by-step explanation:

Visit us again for up-to-date and reliable answers. We're always ready to assist you with your informational needs. Thanks for using our platform. We aim to provide accurate and up-to-date answers to all your queries. Come back soon. Your questions are important to us at Westonci.ca. Visit again for expert answers and reliable information.