A simple random sample of 100 people was asked if they have insurance coverage, and 25...

 

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A simple random sample of 100 people was asked if they have insurance coverage, and 25 replied that they did not have coverage. Based on these sample data, determine the 90% confidence interval estimate for the population proportion. EClick the icon to view a Standard Normal Distribution table. (Round to three decimal places as needed.) 0.3944 2=1.25 Row varl var2 var3 var4 vars var6 var7 var8 var9 var10 varll varl 0.01 0.02 0.03 0.04 0.05 0.06 0.07 0.08 0.09 0.004 0.008 0.012 0.016 0.0199 0.0239 0.0279 0.0319 0.0359 0.0596 0.0987 3 0.1 0.0398 0.0438 0.0478 0.0517 0.0557 0.0636 0.0675 0.0714 0.0753 4 0.2 0.0793 0.0832 0.0871 0.091 0.0948 0.1026 0.1064 0.1103 0.1141 0.3 0.1179 0.1217 0.1255 0.1293 0.1331 0.1368 0.1406 0.1443 0.148 0.1517 6. 0.4 0.1554 0.1591 0.1628 0.1664 0.17 0.1736 0.1772 0.1808 0.1844 0.1879 7 0.5 0.1915 0.195 0.1985 0.2019 0.2054 0.2088 0.2123 0.2157 0.219 0.2224 0.6 0.2258 0.2291 0.2324 0.2357 0.2389 0.2422 0.2454 0.2486 0.2518 0.2549 9 0.7 0.258 0.2612 0.2642 0.2673 0.2704 0.2734 0.2764 0.2794 0.2823 0.2852 10 0.8 0.2881 0.291 0.2939 0.2967 0.2996 0.3023 0.3051 0.3079 0.3106 0.3133 11 0.9 0.3159 0.3186 0.3212 0.3238 0.3264 0.3289 0.3315 0.334 0.3365 0.3389 12 0.3413 0.3438 0.3461 0.3485 0.3508 0.3531 0.3554 0.3577 0.3599 0.3621 13 1.1 0.3643 0.3665 0.3686 0.3708 0.3729 0.3749 0.377 0.379 0.381 0.383 14 1.2 0.3849 0.3869 0.3888 0.3907 0.3925 0.3944 0.3962 0.398 0.3997 0.4015 15 1.3 0.4032 0.4049 0.4066 0.4082 0.4099 0.4115 0.4131 0.4147 0.4162 0.4177 16 1.4 0.4192 0.4207 0.4222 0.4236 0.4251 0.4265 0.4279 0.4292 0.4306 0.4319 17 1.5 0.4332 0.4345 0.4357 0.437 0.4382 0.4394 0.4406 0.4418 0.443 0.4441 18 1.6 0.4452 0.4463 0.4474 0.4485 0.4495 0.4505 0.4515 0.4525 0.4535 0.4545 19 1.7 0.4554 0.4564 0.4573 0.4582 0.4591 0.4599 0.4608 0.4616 0.4625 0.4633 20 1.8 0.4641 0.4649 0.4656 0.4664 0.4671 0.4678 0.4686 0.4693 0.47 0.4706 21 1.9 0.4713 0.4719 0.4726 0.4732 0.4738 0.4744 0.475 0.4756 0.4762 0.4767 22 0.4773 0.4778 0.4783 0.4788 0.4793 0.4798 0.4803 0.4808 0.4812 0.4817 23 2.1 0.4821 0.4826 0.483 0.4834 0.4838 0.4842 0.4846 0.485 0.4854 0.4857 24 2.2 0.4861 0.4865 0.4868 0.4871 0.4875 0.4878 0.4881 0.4884 0.4887 0.489 25 2.3 0.4893 0.4896 0.4898 0.4901 0.4904 0.4906 0.4909 0.4911 0.4913 0.4916 26 2.4 0.4918 0.492 0.4922 0.4925 0.4927 0.4929 0.4931 0.4932 0.4934 0.4936 27 2.5 0.4938 0.494 0.4941 0.4943 0.4945 0.4946 0.4948 0.4949 0.4951 0.4952 28 2.6 0.4953 0.4955 0.4956 0.4957 0.4959 0.496 0.4961 0.4962 0.4963 0.4964 29 2.7 0.4965 0.4966 0.4967 0.4968 0.4969 0.497 0.4971 0.4972 0.4973 0.4974 30 2.8 0.4974 0.4975 0.4976 0.4977 0.4977 0.4978 0.4979 0.498 0.498 0.4981 31 2.9 0.4981 0.4982 0.4983 0.4983 0.4984 0.4984 0.4985 0.4985 0.4986 0.4986 32 3. 0.4987 0.4987 0.4987 0.4988 0.4988 0.4989 0.4989 0.4989 0.499 0.499 33 34 A simple random sample of 100 people was asked if they have insurance coverage, and 25 replied that they did not have coverage. Based on these sample data, determine the 90% confidence interval estimate for the population proportion. EClick the icon to view a Standard Normal Distribution table. (Round to three decimal places as needed.) 0.3944 2=1.25 Row varl var2 var3 var4 vars var6 var7 var8 var9 var10 varll varl 0.01 0.02 0.03 0.04 0.05 0.06 0.07 0.08 0.09 0.004 0.008 0.012 0.016 0.0199 0.0239 0.0279 0.0319 0.0359 0.0596 0.0987 3 0.1 0.0398 0.0438 0.0478 0.0517 0.0557 0.0636 0.0675 0.0714 0.0753 4 0.2 0.0793 0.0832 0.0871 0.091 0.0948 0.1026 0.1064 0.1103 0.1141 0.3 0.1179 0.1217 0.1255 0.1293 0.1331 0.1368 0.1406 0.1443 0.148 0.1517 6. 0.4 0.1554 0.1591 0.1628 0.1664 0.17 0.1736 0.1772 0.1808 0.1844 0.1879 7 0.5 0.1915 0.195 0.1985 0.2019 0.2054 0.2088 0.2123 0.2157 0.219 0.2224 0.6 0.2258 0.2291 0.2324 0.2357 0.2389 0.2422 0.2454 0.2486 0.2518 0.2549 9 0.7 0.258 0.2612 0.2642 0.2673 0.2704 0.2734 0.2764 0.2794 0.2823 0.2852 10 0.8 0.2881 0.291 0.2939 0.2967 0.2996 0.3023 0.3051 0.3079 0.3106 0.3133 11 0.9 0.3159 0.3186 0.3212 0.3238 0.3264 0.3289 0.3315 0.334 0.3365 0.3389 12 0.3413 0.3438 0.3461 0.3485 0.3508 0.3531 0.3554 0.3577 0.3599 0.3621 13 1.1 0.3643 0.3665 0.3686 0.3708 0.3729 0.3749 0.377 0.379 0.381 0.383 14 1.2 0.3849 0.3869 0.3888 0.3907 0.3925 0.3944 0.3962 0.398 0.3997 0.4015 15 1.3 0.4032 0.4049 0.4066 0.4082 0.4099 0.4115 0.4131 0.4147 0.4162 0.4177 16 1.4 0.4192 0.4207 0.4222 0.4236 0.4251 0.4265 0.4279 0.4292 0.4306 0.4319 17 1.5 0.4332 0.4345 0.4357 0.437 0.4382 0.4394 0.4406 0.4418 0.443 0.4441 18 1.6 0.4452 0.4463 0.4474 0.4485 0.4495 0.4505 0.4515 0.4525 0.4535 0.4545 19 1.7 0.4554 0.4564 0.4573 0.4582 0.4591 0.4599 0.4608 0.4616 0.4625 0.4633 20 1.8 0.4641 0.4649 0.4656 0.4664 0.4671 0.4678 0.4686 0.4693 0.47 0.4706 21 1.9 0.4713 0.4719 0.4726 0.4732 0.4738 0.4744 0.475 0.4756 0.4762 0.4767 22 0.4773 0.4778 0.4783 0.4788 0.4793 0.4798 0.4803 0.4808 0.4812 0.4817 23 2.1 0.4821 0.4826 0.483 0.4834 0.4838 0.4842 0.4846 0.485 0.4854 0.4857 24 2.2 0.4861 0.4865 0.4868 0.4871 0.4875 0.4878 0.4881 0.4884 0.4887 0.489 25 2.3 0.4893 0.4896 0.4898 0.4901 0.4904 0.4906 0.4909 0.4911 0.4913 0.4916 26 2.4 0.4918 0.492 0.4922 0.4925 0.4927 0.4929 0.4931 0.4932 0.4934 0.4936 27 2.5 0.4938 0.494 0.4941 0.4943 0.4945 0.4946 0.4948 0.4949 0.4951 0.4952 28 2.6 0.4953 0.4955 0.4956 0.4957 0.4959 0.496 0.4961 0.4962 0.4963 0.4964 29 2.7 0.4965 0.4966 0.4967 0.4968 0.4969 0.497 0.4971 0.4972 0.4973 0.4974 30 2.8 0.4974 0.4975 0.4976 0.4977 0.4977 0.4978 0.4979 0.498 0.498 0.4981 31 2.9 0.4981 0.4982 0.4983 0.4983 0.4984 0.4984 0.4985 0.4985 0.4986 0.4986 32 3. 0.4987 0.4987 0.4987 0.4988 0.4988 0.4989 0.4989 0.4989 0.499 0.499 33 34

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