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In order for a candy company to claim that a bridge mix is mostly chocolate stars, a proportion of at least 0.8 of the packages
In order for a candy company to claim that a bridge mix is mostly chocolate stars, a proportion of at least 0.8 of the packages must contain 3 ounces or more of chocolate stars. Quality control tests a random sample of 50 packages to determine if the proportion is less than 0.8 at a significance level of 0.05. Use the data below to calculate p^, the z-score, and the p-value. p^= z= p= Since the p-value is (Greater/less) than the significance level 0.05, the null hypothesis (fails to reject/is rejected). (Insufficient/Sufficient) evidence exists that the proportion of packages with 3 ounces or more of chocolate stars is less than 0.8. 4.014612 2.639621 3.450417 3.358356 2.84696 2.780427 3.300524 3.553771 3.260947 3.840587 2.860518 3.006942 3.49015 3.294381 3.072383 3.187383 2.820845 3.546399 3.544942 2.748968 2.652408 4.197403 3.796142 2.955329 3.778145 3.168329 3.270481 3.61453 2.927849 2.850947 3.667464 3.365819 3.74556 2.468051 2.555468 3.992926 2.74653 3.888629 3.1468 3.717876 2.963146 4.062454 2.957488 3.088457 3.220619 2.732203 2.279176 2.565911 2.884355 2.702268
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