The possible ways to complete a multiple-choice test consisting of 19 questions, with each question having four possible answers (a, b, c, or d).

The total number of possible ways to answer 19 questions if four options are available is and this can be determined by using the given data.

Given :

A multiple-choice test consisting of 19 questions, with each question having four possible answers (a, b, c, or d).

The following steps can be used in order to determine the total number of possible ways to answer the questions:

Step 1 - Remember according to the given data one question consist of 4 choices.

Step 2 - So, the total number of ways to answer a single question is:

= 4

Step 3 - Therefore, the total number of ways to answer 19 questions will be:

Step 4 - Simplify the above expression.

So, the total number of possible ways to answer 19 questions if four options are available is .

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step-by-step explanation:

answer: x=60