i need help on this question

Q4. (25 points) Claim: p 5 20% , the test statistic is z = [1.33. Signicance level is .2 A) Find the null hypothesis and alternative hypothesis in a symbolic form B) Is it a left-tailed test, right tailed test or two tailed tests? C) Use TI 84 and Table A2 to nd P-value D) Use TI 84 and Table A2 to nd critical value E) State the conclusion about reject H0 or fail to reject H\