Answer Happy

5. What is the probability for a z-score between 1.49 and 1.54? What is the percentage for a 7-score between 1.49 and 1.54? Label the 2-score on the normal distribution curve and shape the area it represents, What is the probability of the area on the outside of both of those 2-scores? What is the percentage of the area on the outside of both of those z-scores?

-3.2 -3.1 -2.2 NORMAL DISTRIBUTION: Table Values Represent AREA to the LEFT of the Z score. Z .00 .01 .02 -3.9 .03 .00005 .04 .05 .00005 .06 00004 .07 00004 .08 .09 -3.8 00004 .00007 .00004 .00004 100007 .00007 .00004 .00003 ,00003 .00006 .00006 -3.7 C00011 .00006 .00006 .00010 .00005 00005 .00005 .00010 .00010 .00009 -3.6 .00016 .00009 .00008 .00008 .00008 .00015 .00008 .00015 .00014 00014 -3.5 .00023 .00013 .00013 00012 00012 .00011 .00022 100022 00021 .00020 .00019 -3.4 .00019 .00034 00018 00017 00017 .00032 400031 .00030 100029 .00028 .00027 -3.3 .00026 .00025 .00048 .00024 .00047 .00045 .00043 .00042 .00040 ,00039 .00038 00036 .00035 .00069 .00066 .00064 .00062 .00060 .00058 .00056 .00054 .00052 .00050 .00097 .00094 200090 .00087 .00084 .00082 .00079 00076 .00074 .00071 -3.0 .00135 .00131 200126 .00122 .00118 .00114 .00111 .00107 .00104 .00100 -2.9 .00187 .00181 .00175 .00169 .00164 .00159 .00154 .00149 .00144 .00139 -2.8 .00256 .00248 .00240 .00233 .00226 .00219 .00212 .00203 .00199 .00193 -2.7 00347 .00336 .00326 .00317 .00307 .00298 .00289 (00280 .00272 .00264 -2.6 .00466 .00453 .00440 .00427 .00415 100402 .00391 200379 .00368 00357 -2.5 .00621 200604 .00587 .00570 .00554 400539 200523 100508 .00494 .00480 -2.4 .00820 .00798 00776 .00755 .00734 200714 .00695 .00676 .00657 .00639 -2.3 201072 .01044 01017 .00990 .00964 .00939 .00914 00889 .00866 .00842 .01390 .01355 .01321 .01287 .01255 01222 .01191 .01160 .01130 01101 -2.1 .01786 01743 01700 01659 .01618 01578 .01539 01500 01463 .01426 -2.0 02275 .02222 .02169 .02118 .02068 02018 .01970 .01923 .01876 01831 -1.9 .02872 02807 .02743 .02680 .02619 02559 .02500 .02442 02385 02330 -1.8 .03593 03515 03438 .03362 .03288 .03216 .03144 03074 .02938 03005 -1.7 .04457 .04363 .04272 .04182 .04093 .04006 .03920 C03836 .03754 .03673 -1.6 .05480 .05370 .05262 .05155 .05050 04947 .04846 .04746 .04648 04551 -1.5 .06681 .06552 06426 .06301 06178 06057 .05938 .05821 .05705 .05592 -1.4 .08076 .07927 .07636 07780 .07493 .07353 07215 106811 .07078 .06944 -1.3 .09680 .09342 .09510 .09176 09012 08851 .08691 .08379 08534 .08226 -1.2 .11507 .11314 11123 .10935 .10749 .10565 .10383 10204 .10027 09853 .13567 .13350 -1.1 .13136 .12924 .12714 .12507 .12302 .11900 .12100 .11702 .15866 -1.0 .15625 .15386 .14917 15151 .14686 .14457 .14231 .13786 .14007 -0.9 .18406 .17879 .17619 .17361 .17106 .16853 .16602 .16109 .16354 -0.8 21186 20897 20611 20327 20045 .18673 .19766 .19489 19215 .18943 -0.7 24196 123885 23270 21770 23576 22965 22663 21476 .22065 22363 26763 -0.6 .27093 26435 .27425 26109 25785 24825 25143 25463 24510 28096 -0.5 .28774 28434 27760 .30854 .30503 .30153 29460 .29116 29806 33724 .34458 .33360 32997 34090 31918 .32636 32276 31561 31207 37448 .38209 36317 35569 .36693 .34827 -0.3 .37828 37070 35942 35197 39743 40517 39358 .40129 38974 .40905 -0.2 .42074 38591 41683 44038 42858 44433 45224 43251 43644 44828 .45620 46017 -0.1 42465 48006 47210 46812 46414 .50000 -0.0 .48405 47608 49601 49202 -48803 .18141 -0.4 .41294

فيا ة ة ه ه * STANDARD NORMAL DISTRIBUTION: Table Values Represent AREA to the LEFT of the Z score. .00 .01 .02 09 Z 03 OS .04 .06 .07 .08 0.0 50000 50798 .50399 51197 51595 51994 52392 52790 53185 53586 0.1 53983 34776 54380 55172 -55567 55962 36356 56749 57142 57535 0.2 57926 58317 58706 .61409 59095 59483 59871 .60257 60642 61026 .61791 0.3 .62172 -62552 62930 .63307 63683 64058 64431 .64803 .65173 0.4 65542 .65910 .66276 66640 67003 67364 67724 68082 68439 .68793 0.5 69146 .69497 .69847 .70194 70540 .70884 -71226 .71566 .71904 72240 0.6 72575 .72907 73237 173565 73891 74215 .74537 .74857 .75175 75490 0.7 .75804 .76115 .76424 76730 .77035 .77337 77637 .77935 78230 .78524 0.8 78814 79103 .79389 .79673 .79955 .80234 80511 80785 81057 81327 0.9 81594 81859 .82121 82381 82639 82894 83147 .83398 83646 83891 1.0 84134 .84375 84614 .84849 85083 85314 85543 85769 85993 86214 1.1 86433 86650 .86864 .87076 87286 87493 87698 87900 88100 .88298 1.2 .88493 .88686 -88877 89065 .89251 89435 89617 89796 89973 90147 1.3 90320 .90490 .90658 90824 90988 91149 91309 91466 91621 91774 1.4 91924 92073 92220 92364 92507 92647 92785 92922 93056 93189 1.5 93319 .93448 .93574 93699 93822 93943 94062 94179 94295 94408 1.6 94520 94630 94738 94845 94950 95053 95154 9525495352 95449 1.7 95543 95637 95728 95818 95907 95994 96080 96164 96246 96327 1.8 96407 96485 96562 96638 96712 96784 96856 96926 96995 97062 1.9 97128 97193 97257 97320 97381 .97441 97500 97558 97613 97670 97725 97778 97831 97882 97932 97982 98030 98077 98124 98169 2.1 98214 98257 98300 98341 98382 98422 98461 98500 98537 98574 2.2 98610 .98645 98679 98713 98745 98778 98809 98840 98870 98899 2.3 .98928 98956 98983 99010 99036 .99061 99086 .99111 99134 99158 2.4 99180 99202 99224 99245 99266 99286 99305 99324 99343 99361 2.5 .99379 99396 99413 99430 99446 99461 99477 99492 99506 99520 2.6 .99534 .99547 99560 .99573 99585 99598 99609 99621 99632 99643 2.7 99653 .99664 99674 99683 99693 99702 99711 99720 99728 99736 2.8 .99744 .99752 99760 .99767 99774 99781 99788 99795 99801 99807 2.9 99813 .99819 99825 99831 99836 99841 99846 .99851 99856 99861 3.0 99865 .99869 99874 99878 99882 99886 99889 99893 99896 99900 3.1 .99903 99906 99910 99913 99916 99918 99921 99924 99926 3.2 99931 99934 99929 99936 99938 99940 99942 99944 99946 99948 99950 3.3 99952 99953 99955 .99957 99958 99960 99961 99962 99964 .99966 99968 99965 99969 99970 99971 99972 99973 99974 3.5 99975 .99977 99978 99976 99978 99979 99980 99981 99981 99982 3.6 99984 99985 99983 99983 99985 99986 99986 99987 99987 99988 3.7 99989 99988 .99990 99990 99989 99990 99991 99991 99992 99992 3.8 99993 99993 99992 99992 .99993 99994 .99994 99994 99994 99995 99995 3.9 .99995 99995 99995 99996 99996 99996 99996 99996 99996 99997 99997 2.0 3.4