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= Homework: 12.5 Homework Question 4, 12.5.11 HW Score: 40.91%, 9 of 22 points Points: 0 of 1 Save Suppose 190 geology students measure the
= Homework: 12.5 Homework Question 4, 12.5.11 HW Score: 40.91%, 9 of 22 points Points: 0 of 1 Save Suppose 190 geology students measure the mass of an ore sample. Due to human error and limitations in the reliability of the balance, not all the readings are equal. The results are found to closely approximate a normal curve, with mean 88 g and standard deviation 1 g. Use the symmetry of the normal curve and the empirical rule as needed to estimate the number of students reporting readings more than 88 g. Click here to see page 1 of the table for areas under the standard normal curve Click here to see page 2 of the table for areas under the standard normal curve. The number of students reporting readings more than 88 g is (Round to the nearest whole number as needed.) Help me solve this View an example Get more help - Clear all Check answer 64 0 F Cloudy HOLOB ID P E 2 4 6 4:04 PM 4/26/2022HW Score: 40.91%, 9 of 22 points Homework: 12.5 Homework X Standard Normal Curve Areas (page 1) pose 190 geology students measure the mass of an ore sa y approximate a ation 1 g. Use the symmetry of the normal curve and the el k here to see page 1 of the table for areas under the stand k here to see page 2 of the table for areas under the stand Areas under the Normal Curve The column under A gives the proportion Because the curve is symmetric of the area under the entire curve that is about 0, the area between z = 0 between z = 0 and a positive value of z. and a negative value of z can be found by using the corresponding e number of students reporting readings more than 88 g is positive value of z. ound to the nearest whole number as needed.) Z A A A Z A Z A Z A 0.00 0.000 0.30 0.118 0.60 0.226 0.90 0.316 1.20 0.385 1.50 0.433 0.01 0.004 0.31 0.122 0.61 0.229 0.91 0.319 1.21 0.387 1.51 0.434 0.02 0.008 0.32 0.126 0.62 0.232 0.92 0.321 1.22 0.389 1.52 0.436 0.03 0.012 0.33 0.129 0.63 0.236 0.93 0.324 1.23 0.391 53 0.437 0.04 0.016 0.34 0.133 0.64 0.239 0.94 0.326 1 24 0.393 1.54 0.438 0.05 0.020 0.35 0 137 0.65 0.242 0.95 0.329 125 0.394 1.55 0.439 0.06 0.024 0.36 0.141 0.66 0.245 0.96 0.331 1.26 0.396 1.56 .441 0.07 0.028 0.37 0.144 0.67 0.249 0.97 0.334 1.27 0.398 1.57 0.442 0.08 0.032 0.38 0. 148 0 68 0.252 0.98 0.336 1.28 0.400 1 58 0.443 0.09 0.036 0.39 0 152 0.69 0.255 0.99 0 339 129 0.401 1.59 0.444 0.10 0.040 0 40 0.155 0.70 0.258 1.00 0.341 1.30 0.403 1 60 0.445 0.11 0.044 0.41 0 . 159 0.71 0.261 1.01 0.344 1.31 0.405 1.61 0.446 0.12 0.048 0.42 0.163 0.72 0 264 1.02 0.346 1.32 0.407 1 62 0.447 0.13 0.052 0.43 0 166 0.73 0.267 1.03 0.348 1.33 0.408 1 63 0.448 0.14 0.056 0.44 0.170 0.74 0.270 1.04 0.351 1.34 0.410 1 64 0.449 0 15 0 060 0 45 0 174 0 75 0573 1 05 0 353 1 35 0 411 1 65 0 451 Print Done Help me solve this View an example Ge... Clear al 64OF Cloudy PW121 Introduction to Probability and Statistics 1773 62 Kimber Carmen Carmen HW Score: 40.91%, 9 of 22 points Homework: 12.5 Homework - X ose 190 geology students measure the mass of an ore sa Standard Normal Curve Areas (page 1) y approximate a no ation 1 9. Use the symmetry of the normal curve and the et here to see page 1 of the table for areas under the stand
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