The mean incubation time of fertilized eggs is 23 days. Suppose the incubation times are approximately normally distributed with a standard deviation of 1 day. (a) Determine the 19th percentile for incubation times. (b) Determine the incubation times that make up the middle 39%. Tables of areas under the normal curve Click the icon to view a table of areas under the normal curve. TABLE V Standard Normal Distribution (a) The 19th percentile for incubation times is |days. .01 .02 .03 .04 .05 .06 Are (Round to the nearest whole number as needed.) -3.4 0.00 03 0.0003 0.0003 0.0003 0.0003 0.0003 0.0003 0.0003 0.0003 0.0002 .3.3 0100 05 0.0005 0.0005 0.000-4 0.0004 0700 04 0.0004 0.0004 0.0004 0.0103 -3.2 0.00 07 0.0007 0.0006 0.0006 0.0006 0.00 06 0.0006 0.0005 0.0005 0.0005 b) The incubation times that make up the middle 39% are to days. 1.0109 0.0009 0.0009 0.0008 10108 0.DODS 0.0007 0.000 -3.0 0.0013 0.0013 0.0013 0.0012 0.0012 0JO01 1 0.0011 0.0010 0.0010 (Round to the nearest whole number as needed. Use ascending order.) -2.9 0.0019 0.0018 0.0018 0.0017 0.0016 0.0016 0.0015 0.0015 0.0014 D.O014 -2.8 0.0026 0.0025 0.0024 0.0123 0.0023 0.0022 0.0021 0.0021 0.0020 D.OD19 -27 0.0035 0.0034 0.0033 0.0032 0.0031 0.0030 0.0029 1.0028 0.0027 0.0026 -2.6 0.0047 0.0045 0.0044 0.0043 0.0041 0.00-40 0.0039 10038 0.0037 0.0036 -2.5 010062 0.0060 0.0059 0.0057 0.0053 0.0054 0.0052 0.0051 0.0049 0.0048 -2.4 010082 0.0080 0.0078 0.0075 0.0073 0.0071 0.0069 0.0068 0.0066 0.0064 0.0107 0.0104 0.0102 0.0099 0.009% 0.0094 0.0091 D.O089 0.0087 D.0084 0.0139 0.0136 0.0132 0.0129 0.0125 0.0122 0.0119 0.0116 0.0113 0.0110 -2.1 0.0179 0.0174 0.0170 0.0166 0.0162 0.0158 0.0154 0.0150 0.0146 0.0143 -2.0 0.0228 0.0222 0.0217 0.0212 0.0207 010202 0.0197 0.0192 0.0188 0.0183 -1.9 0.0287 0.0281 0.0274 0.0268 0.0262 0.0256 0.0250 0.0244 0.0239 0.0233 -1.8 0.0359 0.0351 0.0344 0.0336 0.0329 0.0322 0.0314 0.0307 0.0301 0.0294 -1.7 0.04-46 0.0436 0.0427 0.0418 0.0409 0.0401 0.0392 0.0384 0.0375 0.0367 -1.6 0.0548 0.0537 0.0526 0.0516 0.0505 010495 0.0485 0.0475 0.0465 0.0455 -1.5 0.0668 0.0655 0.0643 0.0630 0.0618 070606 0.0594 0.0582 0.0571 010559 -1.4 0.0808 0.0793 0.0778 0.0764 0.0749 0.0735 0.0721 0.0708 0.0694 0.0681 -1.3 0.0968 0.0951 0.0934 0.0918 0.0901 0.0885 0.0869 0.0853 0.0838 0.0823 -1.2 0.1151 0.1131 0.1112 0.1093 0.1075 0.1056 0.1038 0.1020 0.1003 D.0985 -1.1 0.1357 0.1335 0.1314 0.1292 0.1271 0.1251 0.1230 0.1210 0.1190 0.1170 -1.0 0.1587 0.1562 0.1539 0.1515 0.1492 0.1469 0.1446 0.1423 0.1401 0.1379 -0.9 0.1841 0.1814 0.1788 0.1762 0.1736 0.1711 0.1685 0.1660 0.1635 0.1611 -0.8 0.2119 0.2090 0.2061 0.2033 0.2005 0.1977 0.1949 0.1922 0.1894 0.1867 -0.7 0.2420 0.2389 0.2358 0.2327 0.2296 0.2266 0.2236 0.2206 0.2177 0.2148 -0.6 0.2743 0.2709 0.2676 0.2643 0.2611 0.2578 0.2546 0.2514 0.2483 0.2451 -05 0.3085 0.3050 0.3015 0.2981 0.2946 0.2912 0.2877 0.2843 0.2810 0.2776 -0.4 0.3446 0.3409 0.3372 0.3336 0.3300 0.3264 4 0.3228 0.3192 0.3156 0.3121 -0.3 0.3821 0.3783 0.3745 0.3707 0.3669 0.3632 0.3594 0.3557 0.3520 0.3483 0 40on 0 4057 0.401 0 3074 0 3036 0 3807 0 3850