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College tuition: The mean annual tuition and fees in the 2013-2014 academic year for a sample of 13 private colleges in California was $38,500 with a standard deviation of $7000. A dotplot shows that it is reasonable to assume that the population is approximately normal. Can you conclude that the mean tuition and fees for private institutions in California differs from $35,000? Use the a=0.10 level of significance and the P-value method with the TI-84 Plus calculator. Part: 0 / 4 Part 1 of 4 State the appropriate null and alternate hypotheses. Ho: 0 0=0 H This hypothesis test is a (Choose one) test. left-tailed X 5 right-tailed two-tailed