Hello please help me out, you can answer odd numbers only. Thank you!

ACTIVITY 1: Direction: Solve the following problems below. Fill in the blanks with the correct value/s or statement/s. The principal of a certain Senior High School in Paranaque claims that 85% of all students are in favor of the new school uniform. A Statistics teacher asked his students to verify the claim. Suppose that 450 students out of 550 randomly selected students shows that they are in favor of the new uniform. At 0.01 level of significance, is there enough evidence to conclude that the percentage of students who are in favor of the new uniform is different from 85%? Q4 Week No.6 Competency Code: MI 1/12SP-Illg-5 and MI 1/12SP-Illg-2 layout: rjeverbo-manag Solution: Step 1: State the hypothesis and identify the claim. Ho : P = (claim) Ha : p# Step 2: Find the critical values. The critical values are and for a = 0.01, since the alternative hypothesis uses #, it refers to test Step 3: Compute the test statistic. It is necessary to determine p, q, and p. P = q=1-p=1-. Substitute to the formula and solve. Z= p-p Step 4: Make the decision. Step 5: Summarize the results. Problem 2. A recent survey found that 64.7% of the population own their homes. In a random sample of 150 heads of households, 92 responded that they owned their homes. At the 0.15 level of significance, does that indicate a difference from the national proportion? Solution: Step 1: State the hypothesis and identify the claim. Ho : p = (claim) Ha : P# Q4 Week No.6 Competency Code: M1 1/12SP-Illg-5 and M1 1/12SP-Illg-2 layout: ricverbo-manag Step 2: Find the critical values. The critical values are and for a = 0.15, since the alternative hypothesis uses #, it refers to test Step 3: Compute the test statistic, It is necessary to determine p. q, and p. p = _ q=1-p=1- Up= = = 5/7 Substitute to the formula and solve. Z = P-P = Step Make the decision T CLAYO Step 5: Summarize the results