answer the following Test of Hypothesis

I - Find the p-value and illustrate using the curve given the following information: 1. Left-tailed test; computed z statistic = -1.62 2. Right-tailed test; computed z - statistic = 2.06 3. Two-tailed test.; computed z statistic = 1.22 4. Left-tailed test; computed z statistic = -1.41 5. Two-tailed test; computed z statistic = -1.62 II - Test each of the following hypotheses using the given information by the p-value method. 1. Ho : u = 84 Hi : u #84 * = 87, 0 = 10. N = 35, a = 0.05 2. Ho: u = 45 Hi:u