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The test statistic of z = 1.99 is obtained when testing the claim that p > 0.2. a. Identify the hypothesis test as being two-tailed,
The test statistic of z = 1.99 is obtained when testing the claim that p > 0.2. a. Identify the hypothesis test as being two-tailed, left-tailed, or right-tailed. b. Find the P-value. c. Using a significance level of o = 0.05, should we reject Ho or should we fail to reject Ho? Click here to view page 1 of the standard normal distribution table. Click here to view page 2 of the standard normal distribution table. a. This is a test. b. P-value = (Round to three decimal places as needed.) c. Choose the correct conclusion below. O A. Fail to reject Ho. There is sufficient evidence to support the claim that p > 0.2. O B. Fail to reject Ho. There is not sufficient evidence to support the claim that p > 0.2. O C. Reject Ho. There is sufficient evidence to support the claim that p > 0.2. O D. Reject Ho. There is not sufficient evidence to support the claim that p > 0.2.Standard Normal (z) Distribution: Cumulative Area from the LEFT Z 00 .01 .02 03 .04 05 06 .07 08 09 Z -3.50 and .0001 lower -3.50 and lower -3.4 .0003 .0003 .0003 .0003 0003 0003 .0003 .0003 .0003 .0002 -3.4 -3.3 .0005 .0005 .0005 .0004 0004 0004 .0004 .0004 .0004 0003 -3.3 -3.2 .0007 .0007 .0006 0006 0006 .0006 .0006 .0005 0005 .0005 -3.2 -3.1 .0010 0009 0009 0009 0008 0008 0008 0008 0007 0007 -3.1 -3.0 .0013 .0013 .0013 .0012 0012 0011 0011 .0011 0010 0010 -3.0 -2.9 .0019 .0018 .0018 .0017 .0016 . 0016 .0015 .0015 .0014 . 0014 -2.9 -2.8 .0026 .0025 .0024 .0023 0023 .0022 .0021 .0021 .0020 .0019 -2.8 -2.7 .0035 .0034 0033 .0032 .0031 0030 .0029 0028 0027 0026 -2.7 -2.6 .0047 .0045 .0044 .0043 .0041 0040 .0039 0038 .0037 0036 -2.6 -2.5 .0062 .0060 .0059 .0067 0065 0054 .0052 0051 0049 .0048 -2.5 -2.4 .0082 .0080 0078 .0075 0073 0071 .0069 0068 0066 0064 -2.4 -2.3 .0107 0104 .0102 .0099 0096 0094 0091 0089 0087 .0084 -2.3 -2.2 .0139 .0136 .0132 0129 .0125 .0122 .0119 . 0116 0113 .0110 -2.2 -2.1 .0179 0174 .0170 .0166 0162 .0158 .0154 0150 0146 .0143 -2.1 -2.0 .0228 .0222 .0217 .0212 0207 .0202 .0197 0192 0188 .0183 -2.0 -1.9 .0287 0281 .0274 .0268 0262 0256 0250 .0244 0239 0233 -1.9 -1.8 .0359 .0351 .0344 .0336 .0329 .0322 0314 .0307 .0301 .0294 -1.8 -1.7 .0446 .0436 .0427 .0418 .0409 .0401 0392 .0384 0375 0367 -1.7-1.7 0446 0436 .0427 .0418 .0409 .0401 0392 . 0384 0375 .0367 -1.7 -1.6 .0548 .0537 0526 .0516 .0505 .0495 .0485 .0475 .0465 .0455 -1.6 -1.5 0668 .0655 .0643 .0630 .0618 0606 . 0594 .0582 .0571 0559 -1.5 -1.4 0808 0793 0778 .0764 .0749 0735 .0721 .0708 .0694 0681 -1.4 -1.3 .0968 .0961 0934 .0918 .0901 . 0885 .0869 .0853 .0838 0823 -1.3 -1.2 .1151 .1131 .1112 .1093 .1075 1056 .1038 . 1020 .1003 0985 -1.2 -1.1 .1357 .1335 .1314 .1292 .1271 1251 1230 . 1210 .1190 .1170 -1.1 -1.0 .1587 .1562 .1539 .1515 .1492 .1469 .1446 .1423 .1401 .1379 -1.0 -0.9 .1841 .1814 .1788 .1762 .1736 1711 .1685 . 1660 .1635 . 1611 -0.9 -0.8 .2119 2090 .2061 .2033 2005 .1977 .1949 . 1922 . 1894 . 1867 0.8 -0.7 .2420 2389 2358 2327 2296 2266 2236 2206 .2177 .2148 -0.7 -0.6 2743 2709 2676 2643 2611 2578 2546 .2514 .2483 .2451 -0.6 -0.5 3085 3050 .3015 .2981 .2946 2912 2877 .2843 .2810 2776 -0.5 -04 .3446 .3409 .3372 .3336 .3300 3264 .3228 3192 .3156 .3121 -04 -0.3 .3821 .3783 .3745 .3707 .3669 3632 .3594 .3557 .3520 .3483 -0.3 -0.2 4207 4168 4129 .4090 .4052 4013 3974 .3936 3897 .3859 -0.2 -0.1 4602 4562 4522 .4483 .4443 4404 4364 4325 .4286 .4247 -0.1 -0.0 .5000 4960 4920 4880 .4840 4801 4761 4721 .4681 .4641 -0.0 Z .00 .01 .02 .03 .04 .05 .06 .07 .08 .09 Z Standard Normal (z) Distribution: Cumulative Area from the LEFT\f\f
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