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ziro4ka [17]
3 years ago
11

In a cellular phone system, a mobile phone must be paged to receive a phone call. However, paging attempts don’t always succeed

because the mobile phone may not receive the paging signal clearly. Consequently, the system will page a phone up to three times before giving up. If the results of all paging attempts are independent and a single paging attempt succeeds with probability 0.8, sketch a probability tree for this experiment and find the probability P[F] that the phone receives the paging signal clearly.
Engineering
1 answer:
Alina [70]3 years ago
7 0

Answer:

The correct response will be "0.992". The further explanation to the following question is given below.

Explanation:

The probability that paging would be beneficial becomes 0.8  

Effective paging at the very first attempted is 0.8

On the second attempt the success probability will be:

⇒  0.2\times 0.8

⇒  0.16

On the third attempt the success probability will be:

⇒  0.2\times 0.2\times 0.8

⇒  0.032

So that the success probability will be:

⇒  0.8 + 0.16 + 0.032

⇒  0.992

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Answer:

C++ code explained below

Explanation:

#include "hw6.h"

//---------------------------------------------------

// Constructor function

//---------------------------------------------------

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//---------------------------------------------------

// Destructor function

//---------------------------------------------------

Connect4::~Connect4()

{

// Intentionally empty

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//---------------------------------------------------

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//---------------------------------------------------

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//---------------------------------------------------

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//---------------------------------------------------

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//---------------------------------------------------

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//---------------------------------------------------

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//---------------------------------------------------

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  if (board.CheckWin('C')){

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2 years ago
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Answer:

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Question Continuation

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