Following Is a Set of Observed and Expected Frequencies $\begin{array} { l | l l l l l } \text { Observed } & 10 & 20 & 26 & 30 & 19 \\\hline \text { Expected } & 10 & 10 & 20 & 20 & 15\end{array}$

question 6

Multiple Choice

Following is a set of observed and expected frequencies:

$\begin{array} { l | l l l l l } \text { Observed } & 10 & 20 & 26 & 30 & 19 \\\hline \text { Expected } & 10 & 10 & 20 & 20 & 15\end{array}$

Test the hypothesis that the distribution of the observed frequencies is as given by the expected frequ Use the $\alpha = 0.01$ level of significance.

• A) Do not reject H₀
• B) Reject H₀

---

Definitions:

Human Tongue

A muscular organ in the mouth of humans that is involved in taste, speech, and the manipulation of food.

Salty

One of the basic tastes, often associated with the presence of sodium ions.

Receptor Cells

Specialized cells that detect specific types of energy (e.g., light, sound, chemicals) and convert them into neural signals for the brain to process.

Taste Bud

A sensory organ found on the tongue that perceives taste, including sweet, sour, salty, bitter, and umami.