For which of the following settings might it be reasonable to use a binomial distribution to...

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Statistics

For which of the following settings might it be reasonable touse a binomial distribution to describe the random variableX?
X is the number of calls received by GE's applianceservice center per hour on Mondays through Fridays between 8:00A.M. and 5:00 P.M.
X is the number of ounces of soda dispensed by a machineinto 10-ounce cups.
Acompany has 250 employees. A random sample of 50 of the employeesis taken. X is the number of employees in the sample whocalled in sick at least once last month.
X is the number of consumers in a sample of 250 who preferApple computers to PCs.

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For binomial distribution the trials should be independent ofeach of other and the probability of success in each trial shouldbe equal and independent of each othera The number of calls received is a See Answer

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X is the number of calls received by GE's applianceservice center per hour on Mondays through Fridays between 8:00A.M. and 5:00 P.M.
	X is the number of ounces of soda dispensed by a machineinto 10-ounce cups.
	Acompany has 250 employees. A random sample of 50 of the employeesis taken. X is the number of employees in the sample whocalled in sick at least once last month.
	X is the number of consumers in a sample of 250 who preferApple computers to PCs.