Question

2. A test paper consists of 15 Questions and each question has 4 choices. If each question is necessarii,
attempted, then find the number of ways of answering the test paper.
(a) 4^15 (b) 4^17 (c) 4^13 (d) 4^25 (e) None of these
​

Answer 1

Answer:

A-4^15 is the answer plz Mark it in the brain list and I hope it helps you

Answer 2

The correct option is (a) $4^{15}$

Step-by-step explanation:

Consider the provided information.

A test paper consists of 15 Questions and each question has 4 choices.

For 1st question we have 4 choices.

For 2nd question we have 4 choices.

For 3rd question we have 4 choices.

Similarly,

For 15th question we have 4 choices.

So the total number of ways are:

$4\times4\times4\times4\times.....4(15\text{ times})=4^{15}$

Hence, the correct option is (a) $4^{15}$

#Learn more

There is a question paper consisting of 15 questions. Each question has an internal choice of 2

options. In how many ways can a student attempt one or more questions of the given fifteen

questions in the paper

https://brainly.in/question/1194098