40 students prefer vanilla. To get this answer you need to multiply 200 times 0.2 because you are trying to find 20%
Answer:
represents the sample proportion of the population
Step-by-step explanation:
From the question we are told that
The sample size is n = 947
The proportion of the population that believes that the Yankees will miss the playoffs this year is
From the question we are told the confidence level is 97%
The lower limit of the confidence level is a = 28%
The upper limit of the b = 42%
Generally the sample proportion of this population is mathematically represented as
=>
=>
Hence represents the sample proportion
U can multiply on some answers but some are trick questions
1 hour = 60 minutes/300 minutes (set up a ratio problem)
5 hours