An Experiment Was Conducted Using a Randomized Block Design Fill in the Missing Entries for an ANOVA Table

question 14

Essay

An experiment was conducted using a randomized block design. The data from the
experiment are displayed in the following table. $\begin{array}{l}\text { TREATMENT }\\\begin{array}{c|ccc}\text { BLOCK } & 1 & 2 & 3 \\\hline 1 & 16 & 21 & 14 \\2 & 15 & 24 & 14 \\3 & 18 & 20 & 15\end{array}\end{array}$

Fill in the missing entries for an ANOVA table.
$\begin{array}{llll}\text { SOURCE df } & \text { SS } & \text { MS } & F \\\hline \text { Treatments } & 86.22 & \\\text { Blocks } & & \\\text { Error } & & \\\hline\end{array}$

---

Definitions:

Control Group

In experimental research, the group of subjects that does not receive the treatment being tested, serving as a benchmark for measuring the effect of that treatment.

Experimental

Pertaining to or based on experiments, which are structured and controlled tests or investigations to establish or test a hypothesis.

Placebo

An inert or non-effective substance or treatment given to a participant in a study, used to contrast with an active substance to test its efficacy.

Test

An assessment or examination intended to measure a test-taker's knowledge, skill, aptitude, physical fitness, or classification in many other topics.