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Combined test scores were normally distributed with mean 1496 and standard deviation 348. Find the combined scores that correspond to these percentile a) 10th percentile b) 70th percentile c) 92th percentile 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) The combined scores that correspond to 10th percentile is about (Round to the nearest integer as needed.) b) The combined scores that correspond to 70th percentile is about. (Round to the nearest integer as needed.) c) The combined scores that correspond to 92th percentile is about. (Round to the nearest integer as needed.)

Combined test scores were normally distributed with mean 1496 and standard deviation 348. Find the combined scores that correspond to these percentile a) 10th percentile b) 70th percentile c) 92th percentile 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) The combined scores that correspond to 10th percentile is about (Round to the nearest integer as needed.) b) The combined scores that correspond to 70th percentile is about. (Round to the nearest integer as needed.) c) The combined scores that correspond to 92th percentile is about. (Round to the nearest integer as needed.)

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Please use the standard normal deviation table to solve the following Round numbers at the end 
Combined test scores were normally distributed with mean 1496 and standard deviation 348. Find the combined scores that correspond to these percentiles. a) 10th percentile b) 70th percentile c) 92th percentile 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) The combined scores that correspond to 10th percentile is about (Round to the nearest integer as needed.) b) The combined scores that correspond to 70th percentile is about. (Round to the nearest integer as needed.) c) The combined scores that correspond to 92th percentile is about (Round to the nearest integer as needed.)
Transcribed Image Text:Combined test scores were normally distributed with mean 1496 and standard deviation 348. Find the combined scores that correspond to these percentiles. a) 10th percentile b) 70th percentile c) 92th percentile 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) The combined scores that correspond to 10th percentile is about (Round to the nearest integer as needed.) b) The combined scores that correspond to 70th percentile is about. (Round to the nearest integer as needed.) c) The combined scores that correspond to 92th percentile is about (Round to the nearest integer as needed.)
Entries in the table represent area under the curve between z=0 and a positive value ol z. Because of the symmetry ol the curve, area under the curve between z 0 and a negative value of z are found in a similar manner. Area - Probability - P(0 s xs 2) 0.00 0.01 0.02 0.03 0.04 0.05 0.06 0.07 0.08 0.09 0.0 0000 .0040 .0080 0120 0160 0199 .0239 0279 0319 0359 0.1 .0398 0438 0478 0517 .0557 .0596 .0636 0675 0714 0753 1141 0.2 .0793 0832 0871 0910 .0948 .0987 1026 1064 1103 0.3 .1179 1217 1255 .1293 1331 1368 .1406 .1443 1480 1517 0.4 1554 .1591 1628 1664 1700 1736 .1772 1808 1844 1879 0.5 1915 1950 .1985 2019 2054 2088 Standard Normal Distribution Table 1 2123 2157 2190 2224 0.6 2257 2291 2324 2357 2389 2422 2454 2486 2517 2549 0.7 2580 2611 2642 2673 2704 2734 2764 2794 2823 2852 0.8 2881 2910 2939 2967 2995 3023 3051 3078 3106 3133 0.9 3159 3186 3212 3238 3264 3289 3315 3340 3365 3389 1.0 .3413 3438 3461 3485 3508 3531 3554 3577 3599 3621 1.1 3643 3665 3686 3708 3729 3749 3770 .3790 3810 3830 1.2 3849 3869 3888 3907 3925 3944 3962 3980 3997 4015 1.3 4032 4049 4066 4082 .4099 .4115 4131 4147 .4162 4177 1.4 4192 4207 4222 4236 .4251 .4265 4279 4292 4306 4319 Entries in the table represent area under the curve between z = 0 and a posiive value of z. Because of the symmetry of the curve, area under the curve between z- 0 and a negative value of z are found in a similar manner. Area - Probability 0.00 0.01 0.02 0.03 0.04 0.05 0.06 0.07 0.08 0.09 = P(0 s xs 2) 1.5 4332 4345 .4357 4370 4382 4394 4429 4535 4406 4418 4441 1.6 dx 1.7 4452 4463 .4474 4484 .4495 4505 4515 .4525 4545 4554 4564 .4573 4582 4591 4599 4608 4616 4625 4633 1.8 4641 4649 4656 .4664 4671 4678 4686 4693 4699 4706 1.9 4713 4719 4726 4732 4738 4744 4750 4756 4761 4767 2.0 4772 4778 .4783 4788 4793 .4798 4803 4808 4812 4817 Standard Normal Distribution Table 2 2.1 4821 4826 .4830 4834 .4838 4842 .4846 4850 4854 4857 2.2 4861 .4864 4868 4871 .4875 4878 4881 4884 4887 4890 2.3 4893 4896 .4898 4901 4904 .4906 4909 4911 .4913 4916 2.4 4918 4920 4922 4925 4927 4929 4931 .4932 .4934 4936 25 .4938 4940 4941 4943 4945 4946 4948 4949 4951 4952 2.6 4953 4955 4956 4957 .4959 4960 .4961 4962 4963 4964 4967 4976 2.7 4965 4966 .4968 .4969 4970 4971 4972 4973 4974 2.8 4974 .4977 4975 4982 .4977 4978 4979 4979 4980 4981 2.9 4981 4982 4983 4984 4984 4985 4985 4986 4986 3.0 4987 4987 .4987 .4988 4988 .4989 .4989 4989 4990 4990
Transcribed Image Text:Entries in the table represent area under the curve between z=0 and a positive value ol z. Because of the symmetry ol the curve, area under the curve between z 0 and a negative value of z are found in a similar manner. Area - Probability - P(0 s xs 2) 0.00 0.01 0.02 0.03 0.04 0.05 0.06 0.07 0.08 0.09 0.0 0000 .0040 .0080 0120 0160 0199 .0239 0279 0319 0359 0.1 .0398 0438 0478 0517 .0557 .0596 .0636 0675 0714 0753 1141 0.2 .0793 0832 0871 0910 .0948 .0987 1026 1064 1103 0.3 .1179 1217 1255 .1293 1331 1368 .1406 .1443 1480 1517 0.4 1554 .1591 1628 1664 1700 1736 .1772 1808 1844 1879 0.5 1915 1950 .1985 2019 2054 2088 Standard Normal Distribution Table 1 2123 2157 2190 2224 0.6 2257 2291 2324 2357 2389 2422 2454 2486 2517 2549 0.7 2580 2611 2642 2673 2704 2734 2764 2794 2823 2852 0.8 2881 2910 2939 2967 2995 3023 3051 3078 3106 3133 0.9 3159 3186 3212 3238 3264 3289 3315 3340 3365 3389 1.0 .3413 3438 3461 3485 3508 3531 3554 3577 3599 3621 1.1 3643 3665 3686 3708 3729 3749 3770 .3790 3810 3830 1.2 3849 3869 3888 3907 3925 3944 3962 3980 3997 4015 1.3 4032 4049 4066 4082 .4099 .4115 4131 4147 .4162 4177 1.4 4192 4207 4222 4236 .4251 .4265 4279 4292 4306 4319 Entries in the table represent area under the curve between z = 0 and a posiive value of z. Because of the symmetry of the curve, area under the curve between z- 0 and a negative value of z are found in a similar manner. Area - Probability 0.00 0.01 0.02 0.03 0.04 0.05 0.06 0.07 0.08 0.09 = P(0 s xs 2) 1.5 4332 4345 .4357 4370 4382 4394 4429 4535 4406 4418 4441 1.6 dx 1.7 4452 4463 .4474 4484 .4495 4505 4515 .4525 4545 4554 4564 .4573 4582 4591 4599 4608 4616 4625 4633 1.8 4641 4649 4656 .4664 4671 4678 4686 4693 4699 4706 1.9 4713 4719 4726 4732 4738 4744 4750 4756 4761 4767 2.0 4772 4778 .4783 4788 4793 .4798 4803 4808 4812 4817 Standard Normal Distribution Table 2 2.1 4821 4826 .4830 4834 .4838 4842 .4846 4850 4854 4857 2.2 4861 .4864 4868 4871 .4875 4878 4881 4884 4887 4890 2.3 4893 4896 .4898 4901 4904 .4906 4909 4911 .4913 4916 2.4 4918 4920 4922 4925 4927 4929 4931 .4932 .4934 4936 25 .4938 4940 4941 4943 4945 4946 4948 4949 4951 4952 2.6 4953 4955 4956 4957 .4959 4960 .4961 4962 4963 4964 4967 4976 2.7 4965 4966 .4968 .4969 4970 4971 4972 4973 4974 2.8 4974 .4977 4975 4982 .4977 4978 4979 4979 4980 4981 2.9 4981 4982 4983 4984 4984 4985 4985 4986 4986 3.0 4987 4987 .4987 .4988 4988 .4989 .4989 4989 4990 4990
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