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Second opinion] 2. As pictured...

Second opinion] 2. As pictured in Figure 6.11 of your textbook, a roulette wheel has 38 numbers: 18 odd black numbers from 1 to 35, 18 even red numbers from 2 to 36, and the two green numbers 0 and 00. Using theoretical probability, calculate the following:a. The probability of spinning a green number

b. The probability of spinning a number greater than 30

c. The probability of spinning a red number less than 10

d. The probability of spinning an even black number

e. The expected total of green numbers in 57,000 spins3. In a nationwide polls of 1,500 randomly selected U.S. residents, 77% said that they liked pizza. In a poll of 1,500 randomly selected U.S. residents one month later, 75% responded that they liked pizza.a. Does the polling evidence support the claim that pizza declined in popularity over the month between polls? Explain why or why not.

b. Using statistical terminology, precisely identify the population parameter the two polls were attempting to measure. How does a parameter differ from a statistic?

c. Based on the two polls, what would you say to someone who guessed that the population parameter the polls are trying to measure is really only 50%?

b. The probability of spinning a number greater than 30

c. The probability of spinning a red number less than 10

d. The probability of spinning an even black number

e. The expected total of green numbers in 57,000 spins3. In a nationwide polls of 1,500 randomly selected U.S. residents, 77% said that they liked pizza. In a poll of 1,500 randomly selected U.S. residents one month later, 75% responded that they liked pizza.a. Does the polling evidence support the claim that pizza declined in popularity over the month between polls? Explain why or why not.

b. Using statistical terminology, precisely identify the population parameter the two polls were attempting to measure. How does a parameter differ from a statistic?

c. Based on the two polls, what would you say to someone who guessed that the population parameter the polls are trying to measure is really only 50%?

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