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Why is it cormect to say \"a\" normal distribution and The\" standard nomal dist

ID: 3375610 • Letter: W

Question

Why is it cormect to say "a" normal distribution and The" standard nomal distribution? O A. "The standard normal distribution is used to describe one speolfic normal distribusion (0, 1)A normal distribution is used to deacribe ?? mo no naldistbution is unod to desate tono naldistbution wth any mur, and standard deviatim Astrda d nmnal distrit uson is used to des be one speci cro mal distrbution ?-a ,.1 O c. The standard normal distribution is used in cases whore all of the data values are known (population) "A" normal distribution is used in cases where only a portion of the data is known (sample) O D. There is no ifference between A and "Tho normal distribution. The terms can be used interchangeably a normal distribution with any mean and standard deviation. MacBook Air

Explanation / Answer

Option A is correct.

The standard normal distribution is used to refer to a special kind of normal distribution, which has zero mean and s.d. = 1. A normal distribution, on the other hand, can have any mean and s.d.

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