Question

An opinion poll is to be conducted among cable TV viewers. Ten multiple-choice questions, each with four possible answers, will be asked. In how many different ways can a viewer complete the poll if exactly one response is given to each question?

Answer 1

Answer:

different ways  complete = 1048576

Explanation:

given data

multiple-choice questions  = 10  

possible answers = 4                

solution                          

we get here different ways can a viewer complete the poll that is

different ways  complete = $(possible answers)^{multiple \ choice \ questions}$    ...............1

put here value and we get

different ways  complete = $4^{10}$  

different ways  complete = 1048576