psychology students took a standardized test. The scores are summarized in the GFDT below.       Scores          Frequency    180 - 199 11 200 - 219 18 220 - 239 12 240 - 259   260 - 279 13 280 - 299 52 The scores are also described in the cumulative table shown below.       Scores          Frequency    less than 200 11 less than 220 29 less than 240 41 less than 260 55 less than 280 68 less than 300 nn What is the missing value in the GFDT?answer =

The article “Limited Yield Estimation for Visual Defect Sources” (IEEE Trans. on Semiconductor Manuf., 1997: 17–23) reported that, in a study of a particular wafer inspection process, 356 dies were examined by an inspection probe and 201 of these passed the probe. a) Assuming a stable process, calculate a 95% (two-sided) confidence interval for the proportion of all dies that pass the probe. b) perform the corresponding two-tailed hypothesis test

Determine whether the data is from a primary or secondary source. Primary       Secondary

Among the variables high school percentile, ACT English score, ACT math score, and ACT composite score, identify the one that appears to be the best predictor of cumulative GPA. Explain your reasoning. HSP GPA ENGLISH MATH COMP 75 2.39 24 28 26 63 3.37 21 23 24 77 2.63 16 25 21 66 2.77 16 19 19 86 3.79 29 28 32 96 3.34 23 26 23 64 2.81 13 14 17 78 3.09 18 23 22 63 1.91 22 18 20 51 2.61 19 22 20 65 3.17 17 23 18 94 3.79 26 26 26 54 3.14 23 24 24 76 2.21 23 24 23 71 3.12 21 18 21 74 3.42 33 27 29 80 3.25 24 20 22 55 2.34 25 25 24 61 2.76 21 21 23 66 1.95 22 26 23 89 2.59 22 22 24 90 3.58 27 28 26 86 2.67 24 28 26 43 2.1 17 25 22 82 3.1 19 18 19 47 2.78 23 25 23 92 3.76 21 28 23 57 3.33 27 21 23 90 3.28 32 26 28 55 2.33 24 18 21 56 2.45 23 21 22 67 3.56 24 20 23 96 3.13 29 30 26 63 4 32 25 31 83 3.17 23 25 24 61 3.03 19 25 21 79 2.82 19 25 21 60 2.89 16 20 19 79 3.66 25 32 29 62 2.43 17 18 19 91 3.07 26…