Determine if the random variable from the experiment follows a Binomial Distribution. An investor randomly purchases 10 stocks listed on a stock exchange.​ Historically, the probability that a stock listed on this exchange will increase in value over the course of a year is 46​%. The number of stocks that increase in value is recorded. 1. There there are two mutually exclusive outcomes (success/failure). True or False? 2. Since a sample size of 10 is less than 5% of all stocks on the exchange, the trials are independent. True or False? 3. There is a fixed number of trials. True or False? 4. The probability of success is the same for each trial of the experiment. True or False? 5. The random variable follows a Binomial Distribution. True or False?

A First Course in Probability (10th Edition)
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ISBN:9780134753119
Author:Sheldon Ross
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Chapter1: Combinatorial Analysis
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Determine if the random variable from the experiment follows a Binomial Distribution.

An investor randomly purchases 10 stocks listed on a stock exchange.​ Historically, the probability that a stock listed on this exchange will increase in value over the course of a year is 46​%. The number of stocks that increase in value is recorded.

1. There there are two mutually exclusive outcomes (success/failure). True or False?

2. Since a sample size of 10 is less than 5% of all stocks on the exchange, the trials are independent. True or False?

3. There is a fixed number of trials. True or False?

4. The probability of success is the same for each trial of the experiment. True or False?

5. The random variable follows a Binomial Distribution. True or False?

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