From the Sample Statistics, Find the Value Of $\bar{ p}$ Used to Test the Hypothesis That the Population Proportions Are

question 75

Multiple Choice

From the sample statistics, find the value of $\bar{ p}$ used to test the hypothesis that the population proportions are equal
- $$\begin{array} { l l } n _ { 1 } = 44 & n _ { 2 } = 490 \\x _ { 1 } = 17 & x _ { 2 } = 191\end{array}$$

• A)0.467
• B)0.156
• C)0.390
• D)0.312

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Definitions:

Scorpions

Arthropods belonging to the class Arachnida, characterized by their venomous sting, used to kill prey and for defense.

Arthropod

Invertebrates, with an exoskeleton and jointed appendages, such as crustaceans and insects.

Lobsters

Marine crustaceans with a hard shell, long antennae, and ten legs, known for being a popular seafood.

Squids

Cephalopod mollusks known for their bilateral symmetry, elongated bodies, large eyes, and ability to squirt ink as a defense mechanism.