2 years ago

AP statistics: What is the easiest way to understand sample size?

Mathematics

1 answer:

Sveta_85 [38]2 years ago

8 0

Answer:

Step-by-step explanation:

za/2: Divide the confidence interval by two, and look that area up in the z-table: .95 / 2 = 0.475. ...

E (margin of error): Divide the given width by 2. 6% / 2. ...

: use the given percentage. 41% = 0.41. ...

: subtract. from 1.

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