1. A public high school wants to increase its reading comprehension rate of 10% for Grade 8 students from the previous year. After planning and implementing new reading programs during the last three years, the school re-evaluated its reading comprehension rate using a random sample of 200 students and found the reading comprehension rate at 15%. Test the claim at 10% level. 2. A researcher claims that 80% of college students would rather spend their extra money for internet access loads than food. Another researcher would like to verify this claim. She randomly selected 500 students. Among them, 396 said that they would rather use their extra money for internet access loads than food. Determine if there is enough evidence to conclude that the percentage of students who would want to spend their extra money in internet access loads than food is different from 80% at 0.05 level of significance