I will thumbs up!

please please do what you can

A new soft drink is being market-tested. The manufacturer believes that at least 0.26 of the population will like the new soft drink. A sample of 221 individuals participated in the taste test, and 72 indicated they liked the taste. What is the test statistic for this test? Use 3 decimal places and include the MINUS sign when needed. E.g. 0.123. No credit will be given for rounding mistakes. Determine the sample size needed to construct a 95% confidence interval to estimate the population proportion is 0.38, and the margin of error is 0.07. Use two decimal places for the critical value and round to the nearest integer for your final answer. Eg. 4847=49 A random sample of 25 was collected and provided a sample mean 82.6 and a sample standard deviation of 31.68. The values were the number of hours spent watching sports programs in one month. Calculate the margin of error for a 95% confidence interval. Round up to ONE decimal for the critical value. E. g.t=1.09, then t=1.1. Round up to TWO decimal places for your final answer. Eg. 12.656, the ME =12.66 A random sample of 63 was collected and provided a sample mean 1,577 and a population standard deviation of 216.48. The mean values correspond to the caloric consumption per day. Calculate the margin of error for a 98% confidence interval. Round your answer to two decimal places