To find P(-1.65 ≤ z≤ -1.03), subtract the area to the left of z = -1.65 from the area to the left of z = -1.03. Use the following table excerpt. Z 0.07 0.09 0.00 -1.7 0.0446 0.01 0.0436 -1.6 0.0548 0.0537 0.03 0.04 0.0418 0.0409 0.0516 0.0505 0.02 0.0427 0.0526 -1.5 0.0668 0.0655 0.0643 0.0630 0.0618 0.0606 0.0594 0.0582 0.0571 0.05 0.0401 0.0495 0.06 0.0392 0.08 0.0384 0.0375 0.0367 0.0485 0.0475 0.0465 0.0455 0.0559 Use the table excerpt above to find the area under the standard normal curve to the left of z = -1.65, P(Z < -1.65). P(Z < -1.65) = Z 0.00 0.01 0.02 0.03 -1.1 0.1357 0.1335 0.1314 0.1292 -1.0 0.1587 0.1562 0.1539 0.1515 -0.9 0.1841 0.1814 0.1788 0.1762 0.1736 0.1711 0.1685 0.1660 0.1635 0.1611 0.04 0.1271 0.1492 0.05 0.06 0.1251 0.1230 0.1469 0.1446 0.07 0.08 0.1210 0.1190 0.1423 0.1401 0.09 0.1170 0.1379 Use the table excerpt above to find the area under the standard normal curve to the left of z = -1.03, P(Z < -1.03). P(Z ≤ -1.03) =

To find P(-1.65 ≤ z≤ -1.03), subtract the area to the left of z = -1.65 from the area to the left of z = -1.03. Use the following table excerpt. Z 0.07 0.09 0.00 -1.7 0.0446 0.01 0.0436 -1.6 0.0548 0.0537 0.03 0.04 0.0418 0.0409 0.0516 0.0505 0.02 0.0427 0.0526 -1.5 0.0668 0.0655 0.0643 0.0630 0.0618 0.0606 0.0594 0.0582 0.0571 0.05 0.0401 0.0495 0.06 0.0392 0.08 0.0384 0.0375 0.0367 0.0485 0.0475 0.0465 0.0455 0.0559 Use the table excerpt above to find the area under the standard normal curve to the left of z = -1.65, P(Z < -1.65). P(Z < -1.65) = Z 0.00 0.01 0.02 0.03 -1.1 0.1357 0.1335 0.1314 0.1292 -1.0 0.1587 0.1562 0.1539 0.1515 -0.9 0.1841 0.1814 0.1788 0.1762 0.1736 0.1711 0.1685 0.1660 0.1635 0.1611 0.04 0.1271 0.1492 0.05 0.06 0.1251 0.1230 0.1469 0.1446 0.07 0.08 0.1210 0.1190 0.1423 0.1401 0.09 0.1170 0.1379 Use the table excerpt above to find the area under the standard normal curve to the left of z = -1.03, P(Z < -1.03). P(Z ≤ -1.03) =

Algebra & Trigonometry with Analytic Geometry

13th Edition

ISBN:9781133382119

Author:Swokowski

Publisher:Swokowski

Chapter1: Fundamental Concepts Of Algebra

Section1.4: Fractional Expressions

Problem 84E

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