hw help

U Q4. (26 points) A bread production line is designed to making doughs weighing 200 grams (g) each. A technician takes n = 1000 sample doughs yielding an average of 199.6g per dough with a sample variance (s) of 32.4. This question involves parts listed here below. Answer there. Q4. a), 1) - V) Q4.b), i) and it) Q4. c), i) - ii) . . - Q4. a) (10 points) At a 5% level, test the hypothesis that the mean weight of a dough is 200 grams against the alternative that the mean weight is LESS than 200 grams. This sub-question involves sub-parts Q4. a), ) - V). Answer there. 2 pts Question 14 Q4. a) 0) (2 points) Let y represent the true mean for the weight of a dough. Then, the null and the alternative hypotheses are given by a) How = 200.11 200 b) H200 200 = 200.H>200 OD od DellulX TAEL TABLE1 The Cumulative Standard Normal Distribution Function () - Prizs APY Second Decimal Value of . -29 0.0019 0.0018 0.00A 0.0017 0.0016 0.0016 -2.8 0.0026 0.0025 0.0024 0.0023 0.0023 0.0022 -2.7 0.0035 0.0034 0.0033 0.0032 0.0031 0.0030 -2.6 0.0047 0.0045 0.0044 0.0043 0.0041 0.0040 -2.5 0.0062 0.0060 0.0039 0.0057 00055 0.0054 -2.4 0.0082 0.0080 0.0078 0.0075 0.0073 0.0071 -23 0.0107 0.0104 0.0102 0.0099 0.0096 0.0094 -2.2 0.0139 0.0136 0.0132 0.0129 0.0125 0.0122 -2.1 0.0179 0.0174 0.0170 0.0166 0.0162 0.0158 -2.0 0.0228 0.0222 0.0217 0,0212 0.0207 0.0202 -1.9 0.0287 0.0281 0.0274 0.0268 0.0262 0.0256 -1.8 0.0359 0.035I 0.0344 0.0336 0.0329 0.0322 -1.7 0.0446 0.0436 0.0427 0.0418 0.0409 0.0401 -1.6 oo549 0.0537 0.0326 0.0516 0.0505 0.0495 -1.5 0.0668 0.0655 0.0643 0.0630 0.0618 0.0606 -1.4 0.0808 0.0793 0.0778 0.0764 0.0749 0.0735 -13 0.0968 0.0951 0.0934 0.0918 0.0901 0.0885 -1.2 0.1151 0.1131 0.1112 0.1093 0.1075 0.1056 -II 0.1357 0.1335 0.1314 0.1292 0.1271 0.1251 -1.0 0.1587 0.1562 0.1539 0.1515 0.1492 0.1469 -0.9 0.1841 0.1814 0.1788 0.1762 0.1736 0.1711 0.0015 0.0021 0.0029 0.0039 0.0052 0.0069 0.0091 0.0119 0.0154 0.0197 0.0250 0.0314 0.0392 0.0485 0.0594 0.0721 0.0869 0.1038 0.1230 0.1446 0.1685 0.0015 0.0021 0.0028 0.0038 0.0051 0.0068 0.0089 0.0116 0.0150 0.0192 0.0244 0.0307 0.0384 0.0475 0.0582 0.0708 0.0853 0.1020 0.1210 0.1423 0.1660 0.0014 0.0014 0.0020 0.0019 0.0027 0.0026 0.0037 0.0036 0.0049 0.0048 0.0066 0.0064 0.0087 0.0084 0.0113 0.0110 0.0146 0.0143 0.0188 0.0183 0.0239 0.0233 0.0301 0.0294 0.0375 0.0367 0.0465 0.0455 0.0571 0.0559 0.0694 0.0681 0.0838 0.0823 0.1003 0.0985 0.1190 0.1170 0.1401 0.1379 0.1635 0.1611 +++++++++ TABLE con Second De Velox -08 -0.7 -0.6 -0.5 -0.4 -0.3 -0.2 -0.1 -0.0 0.0 0.1 0.2 03 0.4 25 0.6 0.7 0.8 0.9 1.0 1.1 1.2 1.3 1.4 a 4 0.2119 0.2090 0.2061 0.2033 0.2005 0.2420 0.1977 0.2389 0.2358 0.2327 0.1949 0.1922 0.1894 0.1861 0.2296 0.2266 0.2743 0.2709 0.2236 0.2676 02643 0.2206 0.2611 0.2578 0.2177 02145 0.3085 0.3015 0.2981 0.2546 0.3050 0.2514 OZABS 0.2451 0.2946 0.2912 0.2877 03446 0.3409 0.3372 0.3336 0.3300 0.3264 0.2843 0.2810 0.2776 0.3821 0.3228 0.3192 0.3783 0.3745 0.3707 0.3156 03121 0.3669 0.3632 0.4207 0.3394 0.4129 0.3557 0.4168 0.35200.3483 0.4090 0.4052 0.4013 0.4602 0.4562 0.3974 0.4522 0.4480 0.3936 03897 0.3859 0.4443 0.4404 0.5000 0.4364 0.4325 0.4960 0.4920 0.4880 0.4286 0.4247 0.4840 0.4801 0.4761 0.5000 0.5040 0.5080 0.5120 0.4721 0.4681 0.4641 0.5160 0.5199 0.5239 0.5279 0.5398 0.5438 0.5478 0.5517 0.5319 0.5359 0.5557 0.5596 0.5793 0.5636 0.5832 0.5671 0.5910 0.5948 0.5987 0.5675 0.5714 0.5753 0.6026 0.6064 0.6179 0.6217 0.6255 0.6293 0.6331 0.6103 0.6141 0.6368 0.6406 0.6554 0.6443 0.6480 0.6517 0.6391 0.6628 0.6664 0.6700 0.6736 0.6772 0.6808 0.6915 0.6844 0.6879 0.6950 0.6985 0.7019 0.7054 0.7088 0.7123 0.7157 0.7190 0.722 0.7257 0.7291 0.7324 0.7357 0.7389 0.7422 0.7454 0.7486 0.7517 0.7549 0.7580 0.7611 0.7642 0.7673 0.7704 0.7734 0.7764 0.7794 0.7823 0.7852 0.7881 0.7910 0.7939 0.7967 0.7995 0.8023 0.8051 0.8078 0.8106 0.8133 0.8159 0.8186 0.8212 0.8238 0.8264 0.8289 0.8315 0.8340 0.8365 08389 0.8413 0.8438 0.8461 0.8485 0.8508 0.8531 0.8554 0.8577 0.8599 O.BG21 0.8643 0.8665 0.8686 0.8708 0.8729 0.8749 0.8770 0.8790 0.8810 0.8830 0.8849 0.8869 0.8888 0.8907 0.8925 0.8944 0.8962 0.8980 0.8997 0.9015 0.9032 0.9049 0.9066 0.9082 0.9099 0.9115 0.9131 0.9147 0.9162 0.9177 0.9192 0.9207 0.9222 0.9236 0.9251 0.9265 0.9279 0.9292 0.9306 0.9319 0.9332 0.9345 0.9357 0.9370 0.9382 0.9394 0.9406 0.9418 0.9429 0.9441 0.9452 0.9463 0.9474 0.9484 0.9495 0.9505 0.9515 0.9525 0.9535 0.9545 0.9554 0.9564 0.9573 0.9582 0.9591 0.9599 0.9608 0.9616 0.9625 0.9633 0.9641 0.9649 0.9656 0.9664 0.9671 0.9678 0.9686 0.9693 0.9699 0.9706 0.9713 0.9719 0.9726 0.9732 0.9738 0.9744 0.9750 0.9756 0.9761 0.9767 0.9772 0.9778 0.9783 0.9788 0.9793 0.9798 0.9803 0.9808 0.9812 0.9817 0.9821 0.9826 0.9830 0.9834 0.9838 0.9842 0.9846 0.9850 0.9854 0.9857 0.9861 0.9864 0.9868 0.9871 0.9875 0.9878 0.9881 0.9884 0.9887 0.9890 0.9893 0.9896 0.9898 0.9901 0.9904 0.9906 0.9909 0.9911 0.9913 0.9916 0.9918 0.9920 0.9922 0.9925 0.9927 0.9929 0.9931 0.9932 0.9934 0.9936 0.9938 0.9940 0.9941 0.9943 0.9945 0.9946 0.9948 0.9949 0.9951 0.9952 0.9953 0.9955 0.9956 0.9957 0.9959 0.9960 0.9961 0.9962 0.9963 0.9964 0.9965 0.9966 0.9967 0.9968 0.9969 0.9970 0.9971 0.9972 0.9973 0.9974 0.9974 0.9975 0.9976 0.9977 0.9977 0.9978 0.9979 0.9979 0.9980 0.9981 0.9981 0.9982 0.9982 0.9983 0.9984 0.9984 0.9985 0.9985 0.9986 0.9986 4 0.0014 0 0.0019 7 0.0026 7 0.0036 0.0048 0.0064 0.0084 0.0110 0.0143 0.0183 0.0233 0.0294 0.0367 0.0455 0.0559 0.0681 0.0823 0.0985 0.1170 0.1379 3.1617 15 1.6 1.7 1.8 1.9 2.0 2.1 22 23 2.4 25 2.6 27 2.8 2.9 This table can be used to calculato PZS z) where Z is a standard normal variable. For example, when - 1.17. this