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  1. All Topics
  2. Topic
    Statistics
  3. Study Set
    Statistical Reasoning
  4. Exam
    Exam 12: Introduction to Statistical Inference: Testing Hypotheses About Single Means Z and T
  5. Question
    If and and the Critical Values of Z Are
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If and and the Critical Values of Z Are

Question 3

Question 3

Multiple Choice

If If     and       and the critical values of z are       when       and       when       what would we do if our calculated value of z were -2.80? A)  retain     at       but reject it at     B)  retain     at       and retain it at     C)  reject     at       but retain it at     D)  reject     at       and reject it at
and
If     and       and the critical values of z are       when       and       when       what would we do if our calculated value of z were -2.80? A)  retain     at       but reject it at     B)  retain     at       and retain it at     C)  reject     at       but retain it at     D)  reject     at       and reject it at
and the critical values of z are
If     and       and the critical values of z are       when       and       when       what would we do if our calculated value of z were -2.80? A)  retain     at       but reject it at     B)  retain     at       and retain it at     C)  reject     at       but retain it at     D)  reject     at       and reject it at
when
If     and       and the critical values of z are       when       and       when       what would we do if our calculated value of z were -2.80? A)  retain     at       but reject it at     B)  retain     at       and retain it at     C)  reject     at       but retain it at     D)  reject     at       and reject it at
and
If     and       and the critical values of z are       when       and       when       what would we do if our calculated value of z were -2.80? A)  retain     at       but reject it at     B)  retain     at       and retain it at     C)  reject     at       but retain it at     D)  reject     at       and reject it at
when
If     and       and the critical values of z are       when       and       when       what would we do if our calculated value of z were -2.80? A)  retain     at       but reject it at     B)  retain     at       and retain it at     C)  reject     at       but retain it at     D)  reject     at       and reject it at
what would we do if our calculated value of z were -2.80?


A) retain
If     and       and the critical values of z are       when       and       when       what would we do if our calculated value of z were -2.80? A)  retain     at       but reject it at     B)  retain     at       and retain it at     C)  reject     at       but retain it at     D)  reject     at       and reject it at    at

If     and       and the critical values of z are       when       and       when       what would we do if our calculated value of z were -2.80? A)  retain     at       but reject it at     B)  retain     at       and retain it at     C)  reject     at       but retain it at     D)  reject     at       and reject it at    but reject it at
If     and       and the critical values of z are       when       and       when       what would we do if our calculated value of z were -2.80? A)  retain     at       but reject it at     B)  retain     at       and retain it at     C)  reject     at       but retain it at     D)  reject     at       and reject it at
B) retain If     and       and the critical values of z are       when       and       when       what would we do if our calculated value of z were -2.80? A)  retain     at       but reject it at     B)  retain     at       and retain it at     C)  reject     at       but retain it at     D)  reject     at       and reject it at
at If     and       and the critical values of z are       when       and       when       what would we do if our calculated value of z were -2.80? A)  retain     at       but reject it at     B)  retain     at       and retain it at     C)  reject     at       but retain it at     D)  reject     at       and reject it at

and retain it at
If     and       and the critical values of z are       when       and       when       what would we do if our calculated value of z were -2.80? A)  retain     at       but reject it at     B)  retain     at       and retain it at     C)  reject     at       but retain it at     D)  reject     at       and reject it at
C) reject If     and       and the critical values of z are       when       and       when       what would we do if our calculated value of z were -2.80? A)  retain     at       but reject it at     B)  retain     at       and retain it at     C)  reject     at       but retain it at     D)  reject     at       and reject it at
at
If     and       and the critical values of z are       when       and       when       what would we do if our calculated value of z were -2.80? A)  retain     at       but reject it at     B)  retain     at       and retain it at     C)  reject     at       but retain it at     D)  reject     at       and reject it at
but retain it at
If     and       and the critical values of z are       when       and       when       what would we do if our calculated value of z were -2.80? A)  retain     at       but reject it at     B)  retain     at       and retain it at     C)  reject     at       but retain it at     D)  reject     at       and reject it at
D) reject If     and       and the critical values of z are       when       and       when       what would we do if our calculated value of z were -2.80? A)  retain     at       but reject it at     B)  retain     at       and retain it at     C)  reject     at       but retain it at     D)  reject     at       and reject it at
at
If     and       and the critical values of z are       when       and       when       what would we do if our calculated value of z were -2.80? A)  retain     at       but reject it at     B)  retain     at       and retain it at     C)  reject     at       but retain it at     D)  reject     at       and reject it at
and reject it at
If     and       and the critical values of z are       when       and       when       what would we do if our calculated value of z were -2.80? A)  retain     at       but reject it at     B)  retain     at       and retain it at     C)  reject     at       but retain it at     D)  reject     at       and reject it at

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