A hypothesis test is to be performed. Determine the null and alternative hypotheses. 6) The mean credit card debt among households in one state is 8 8400. A hypothesis test is to be performed to decide whether the mean credit card debt for households in the formerly affluent tow n of Rich-No- More differs from the mean credit card debt for the state. e.c 3.0 8.8

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Answer number 6
10 96
11 51
16 62
9 58
7 89
15 81
16 46
VISea00en ti,af10 51attgia saint o 200lsv isnit sii bnuoR sish ant 10 noltsu ps noiega1 sif enimeis
nlog ebsip 1iort ineaeigat cisb phiwollol snT.belaolae yimobnsi enow msiD0ng oisu bsig s nl atnebute naT (S
T59 o to bne er is A90 Hedt zuaav (X) YBy sr lo gnlaniged sd ts (3A98) 2epa1svs
A hypothesis test is to be performed. Determine the null and alternative hypotheses.
6) The mean credit card debt among households in one state is $ 8400. A hypothesis test is to be performed to decide
whether the mean credit card debt for households in the formerly affluent tow n of Rich- No-More differs from
the mean credit card debt for the state.
8.
8.0
8.B
8.9
Determine the critical value(s) for a one-mean z-test.
7) Find the critical value(s) for a two-tailed test with a = 0.02 and draw a graph that illustrates your answer.
280olg Ismioseb tuot ol 1owaens tuoy bouo8,noiteninssb le maioilooo at otugmo0
ont S.801 el aSTBupe lo mua Istol er isnt bnuot ei l einiog steb to tas s 101 bealsido al nosepe noldos1get A (8
ABai assupa lo mue 1011s erl bas BAi ee
Transcribed Image Text:10 96 11 51 16 62 9 58 7 89 15 81 16 46 VISea00en ti,af10 51attgia saint o 200lsv isnit sii bnuoR sish ant 10 noltsu ps noiega1 sif enimeis nlog ebsip 1iort ineaeigat cisb phiwollol snT.belaolae yimobnsi enow msiD0ng oisu bsig s nl atnebute naT (S T59 o to bne er is A90 Hedt zuaav (X) YBy sr lo gnlaniged sd ts (3A98) 2epa1svs A hypothesis test is to be performed. Determine the null and alternative hypotheses. 6) The mean credit card debt among households in one state is $ 8400. A hypothesis test is to be performed to decide whether the mean credit card debt for households in the formerly affluent tow n of Rich- No-More differs from the mean credit card debt for the state. 8. 8.0 8.B 8.9 Determine the critical value(s) for a one-mean z-test. 7) Find the critical value(s) for a two-tailed test with a = 0.02 and draw a graph that illustrates your answer. 280olg Ismioseb tuot ol 1owaens tuoy bouo8,noiteninssb le maioilooo at otugmo0 ont S.801 el aSTBupe lo mua Istol er isnt bnuot ei l einiog steb to tas s 101 bealsido al nosepe noldos1get A (8 ABai assupa lo mue 1011s erl bas BAi ee
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