Question

START HERE - MARCO Statist Do Homework -hamed rubai C 2. thing the Standard Nomax + X - math.com/Student/PlayerHomework.aspx?homeworld-566310745&questionld15flushed-false&cid=6026597back-Dossignments.aspx MATH 2001 Statistics hamid zubair & 1 07/26/20 5:21 PM Homework: Week 8 Homework: Chapter 5 Save Score: 0 of 1 pt 27 of 44 (23 complete) HW Score: 47.73%, 21 of 44 pt 5.3.3 Question Help Use the standard normal table to find the score that corresponds to the cumulative area 0.3955, the area is not in the table, use the entry close to the area. If the area is halfway between two entre the score hallway between the corresponding scores Click to view page of the standardomaltable Click to view of the standard normal table 2-(Type an integer or decimal rounded to three decimal places as needed) Enter your answer in the answer box and then click Check Answer cal All ll parts showing 5:21 PM 07/26/2020 Documenti Word BE Do Homework Skype for Business O Shipping Tool Blackboard Leam.

Answer 1

From standard normal tables, we have here:

需 .00 02 1.08 -3.4 .0003 -3.3.00 COS -3.2 .007 3.1 .0010 -3.0 .0013 -29 .0019 -28 .0026 -2.7.0035 -2.6 .0047 -2.5 .0062 -24 .0062 -2.3 .01P -2.2 .0139 -2.1.0179 -2.0 1.0228 -19 0287 -1.8 .0359 -1.7 10446 -16 1.05 -1.5 .0668 -1.4 .0808 -13 .0968 -1.2 1151 1.1 .1357 -1.0 157 0.9 .1841 0.8 .219 -0.7 .2420 -0.6 .2743 -0.5 .3065 -0.4 .3446 03 .3821 -0.2 42℃ -0.1 .4602 -0.0 15000 .01 20003,0003 .0005 .0005 20007,0006 .0009.0009 .0013 .0013 .0018 10018 0025 .0024 .0034,0033 1.0045,004 20060 .0059 20080 .0078 .0104.0102 .0136 .0132 .0174,0170 1.0222 10217 1.0281,0274 .0351,0344 .0436 10427 .0537,0526 1.0655 ,0643 1.0793 .0778 1.0951 .0934 1131 1112 .1335 1314 1562 1539 .1814 178 .2090 .2061 1.2389 12358 .2709 ,2676 1.3050 .3015 3409 13372 3783 .3745 4168 .4129 .4562 .4522 .1960 14920 .03 .04 1.05 1.05. 1.07 ,003 .0003 .0003 .0003 .0003 0003 .0004 .0004 .0004 .0004 .0004,0004 .0006,0006 .0006 .0006 .0005,0005 .009 .0008 .0008 20008 .0008,0007 1.0012 .0012 .0011 .0011 1.0011 0010 .0017 .00 16 .0016 0015 .0015 2014 1,0023.0023 0022 40021 1.0021,0020 40032 .0031 20030 .0029 .0028.0027 10043 .0041 1.0040 .0039 .0038,0037 1.0057 .0055 .0054 .0052 1.0051 .0049 .0075 .0072 .0071 20069 .0068 .0066 .0099 .0096 .20094 20091 .0089,0087 .0129 .0125 1.0122 .0119 .0116 .0113 .0166 .0162 .0158 .0154 .0150 ,016 1.0212 .0207 1.0202 .0197 1.0192,0188 1.0268 .0262 0256 0250 .024 0239 1.0336 .0329 1.0322 1.0314 0307,0301 1.0418 .0409 .0401 0392 1.0384.0375 1.0516 .0505 1.0495 .0485 .047.0465 ,0630 .0618 1.0606 .0594.0582 .0571 1.0764 1.0749 .0735 .0721 1.07 08 .0694 1.0918 1.0901 0885 1.0869 1.0853 0638 1.1093 .1075 .1056 .1038 .1020 .1003 .1292 1271 | 1251 1230 .1210 1190 1.1515 .1492 .1469 11446 1423 1401 1762 1736 .1711 .1685 .1650 1.165 .2033 12005 .1977 .1949 .1922 .1694 .2327 12296 .2266 .2236 2206 1217 .2643 .2611 12578 12546 42514 .2981 .2046 .2012 12877 .2643 12610 .2336 3300 3254 3228 3192 3156 3707 3669 13632 3594 3557 3520 4090 4052 4013 3974 3935 3697 1483 4443 4404 4364 14325 426 4880 44840 4801 4761 721 ,4681 .09 .0002 .0003 1.0005 .0007 .0010 1.0014 .0019 .20026 1.0036 .0048 .0064 .0084 .0110 .0143 .0183 0233 1.0294 .0367 1.0455 1.0559 .0681 .0823 12483 0985 1170 .1379 .1511 1867 .2148 .2451 .276 3121 13483 3859 1.4247 1.1641

From the above tables, we have here:
P(Z < -0.26) = 0.3974
P(Z < -0.27) = 0.3936

As 0.3936 < 0.3955 < 0.3974

Therefore -0.265 is the required z score here.