8. In a one-tail hypothesis test where you reject Ho only in the lower tail, wha

Question

8. In a one-tail hypothesis test where you reject Ho only in the lower tail, what is the p-value iZSTAT-2.22 Click here to view page 1 of the Normal table' Click here to view page 2 of the Normal table 2 The p-value is 1: Area under the cumulative standardized normal distribution from -infinity to Z (Round to four decimal places as needed) The Cumulative Standardized Nomal Distribution Cumalative Probahialities -39100005 0D00S 000004 .00004 0,0004 00004 00000400004 000003000003 -3.8100007 0000 7 0.00007 0 6 0.00 06 000006 000006 ·00005 0.00005000005 -37 e00011 0.00010 0.00010 000100.00009.00009 a00 .0000 .00008 .0 36000016 0.00015 0.00015 000014 0000 0.00013 000013 00012 .00012 00011 3 003 0002 00022 001 0 50820 0D0019 000019 0018 000017 0.00017 33 DO48 D0047 .00045 000043 0042 000040 00039 00 0.00636 8.00015 3 000097 0 094 8 00090 00K7 0 00084 0002 0009 000076 0004 .00071 -3 0013 9.00131 8.00126 00122 D0118 000114 00111 0.0010700103 00100 0019D018 0001S e0035 00034 033 0012 003 0030 0006 0.0045 8004 0003 0.0041 00040 000 0008 00037 0036 -26 0047 00045 80044 -24 6002 000 07 00075 -2.1 00179 09174 073 0071 p 0.006800 00107 0104 102 99 oso 00094 000 000087 0 09 8136 032 9 12500122 1 0013 00110 010 66 8162 0.015S 08154 010 0.014 00143 -20 00228 00222 04217 212 0020702001 01 01 -1.71004“ 0,001 00427 00418 00409 e9401 00H2 1 0668 0 DeSS 00643 0030 0061 14 0080 00793 00778 00764 00749 -13 000091 -12 ai Q1 Q1112 0109)010750.106 01038 0.1020 13 00606 0094 05 60571 0 0559 00749 007 00721 00708 009 0.068 eosos 007 00778 00764 01 0.1271 0.1251 0.1230 0.1210 0.1190 0.1.70 a1446 01423 10 1379 -1 1587 62 1539 01515 1400.1 a 0 02119 02090 .2061 2013 2005 0114 81788 04762 01736 0.171 a1s 1635 1611 0197 99 01922 94 167 0184 582327 0.22% 0.22“ 0n6 02206 0.2177 0.2148 02643 02611 0.25% 02546 02514 0.2.820245 026ll 0 02743 02709 0.26 76 -05 a3085 030500 o 3015 0291 02946 02912 02877 2343 02810 0.2776 030· 0,3372 OJUM 03X0 0.3264 0322s 0.3192 0.31 % 0.3121 03594 -02 04207 04168 04129 0.400 04052 04013 3974 03936 3893839 0404 0434 04325 0426 0 4247 0.378) a3745 03707 0.36oe -1 040 042 04522 04483 04443 9. In a one-tail hypothesis test where you reject Ho only in the upper tail, what is the critical value of the t-Hest statistic with 29 degrees of freedom at the 0 05 level of significance? The critical value of the t-lest statistic is (Round to four decimal places as needed.) 1: Critical values of t

Explanation / Answer

8) here as it is left tailed test ; for test statsitic z =-2.22 p value =0.0132

9)for 29 degree of freedom ; right tailed test and 0.05 level critical value t =1.6991

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