ate whether the standardized test statistic t indicates that you should reject the null hypothesis. Explain. (a) t= - 1.626 (b) t= 1.618 (c) t= 1.683 (d) t= - 1.708

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State whether the standardized test statistic t indicates that you should reject the null hypothesis. Explain.
(a) t= - 1.626
(b) t= 1.618
(c) t= 1.683
(d) t= - 1.708
-4
-t, = - 1.624
to = 1.624
.....
(a) For t= - 1.626, should you reject or fail to reject the null hypothesis?
A. Reject Ho, because
- 1.624 <t< 1.624.
B. Reject Ho, because t< – 1.624.
C. Fail to reject Ho, becauset< - 1.624.
D. Fail to reject Ho, because t> 1.624.
(b) For t= 1.618, should you reject or fail to reject the null hypothesis?
O A. Fail to reject Ho, because
1.624 <t<1.624.
O B. Reject Ho, becauset< - 1.624.
C. Fail to reject Ho, because t> 1.624.
O D. Reject Ho, because - 1.624 <t<1.624.
Transcribed Image Text:State whether the standardized test statistic t indicates that you should reject the null hypothesis. Explain. (a) t= - 1.626 (b) t= 1.618 (c) t= 1.683 (d) t= - 1.708 -4 -t, = - 1.624 to = 1.624 ..... (a) For t= - 1.626, should you reject or fail to reject the null hypothesis? A. Reject Ho, because - 1.624 <t< 1.624. B. Reject Ho, because t< – 1.624. C. Fail to reject Ho, becauset< - 1.624. D. Fail to reject Ho, because t> 1.624. (b) For t= 1.618, should you reject or fail to reject the null hypothesis? O A. Fail to reject Ho, because 1.624 <t<1.624. O B. Reject Ho, becauset< - 1.624. C. Fail to reject Ho, because t> 1.624. O D. Reject Ho, because - 1.624 <t<1.624.
(c) For t= 1.683, should you reject or fail to reject the null hypothesis?
O A. Reject Ho, because - 1.624 <t< 1.624.
B. Fail to reject Ho, becauset> 1.624.
C. Reject Ho, because t> 1.624.
D. Fail to reject Ho, becauset< - 1.624.
(d) For t= - 1.708, should you reject or fail to reject the null hypothesis?
A. Fail to reject Ho, because t< - 1.624.
B. Reject Ho, because t< - 1.624.
C. Reject Ho, because t> 1.624.
O D. Fail to reject Ho, because - 1.624 < t<1.624.
Transcribed Image Text:(c) For t= 1.683, should you reject or fail to reject the null hypothesis? O A. Reject Ho, because - 1.624 <t< 1.624. B. Fail to reject Ho, becauset> 1.624. C. Reject Ho, because t> 1.624. D. Fail to reject Ho, becauset< - 1.624. (d) For t= - 1.708, should you reject or fail to reject the null hypothesis? A. Fail to reject Ho, because t< - 1.624. B. Reject Ho, because t< - 1.624. C. Reject Ho, because t> 1.624. O D. Fail to reject Ho, because - 1.624 < t<1.624.
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