TWO statistics teachers both believe that each has the smarter class. To put this to the test, they give the same final exam to their students. A summary of the class sizes, class means, and standard deviations is given below Is there evidence, at an a 0.05 level of significance, to conclude that there is a difference in the two classes? Carry out an appropriate hypothesis test, filling in the information requested. A. The value of the test statistic 11, -15.7 282.1, ny 24, 277.3, -17.5 B. The degree of freedom for the distribution: For the next part, it is strongly recommended that you use the tables provided by the class C. The approximate range of values for the p-value

TWO statistics teachers both believe that each has the smarter class. To put this to the test, they give the same final exam to their students. A summary of the class sizes, class means, and standard deviations is given below Is there evidence, at an a 0.05 level of significance, to conclude that there is a difference in the two classes? Carry out an appropriate hypothesis test, filling in the information requested. A. The value of the test statistic 11, -15.7 282.1, ny 24, 277.3, -17.5 B. The degree of freedom for the distribution: For the next part, it is strongly recommended that you use the tables provided by the class C. The approximate range of values for the p-value

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018

18th Edition

ISBN:9780079039897

Author:Carter

Publisher:Carter

Chapter10: Statistics

Section10.4: Distributions Of Data

Problem 19PFA

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