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1. C30 3 0 5 @000- After the premiere of the new comedy Bumblebee, moviegoers were asked in a quick poll whether they liked the
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C30 3 0 5 @000- After the premiere of the new comedy Bumblebee, moviegoers were asked in a quick poll whether they liked the movie. Out of 20 adults, 14 said they liked movie, whereas out of 100 teenagers, 65 said they liked the movie. Fill in the blanks below to make the most reasonable statement possible. At the movie premiere, (Choose one) V moviegoers liked the movie less. That is because D% disliked the movie, X \\(3 whereas only [3% of the (Choose one) V moviegoers disliked the movie. 000969000- After the premiere of the new comedy Bumblebee, moviegoers were asked in a quick poll whether they liked the movie. Out of 20 adults, 14 said they liked the movie, whereas out of 100 teenagers, 65 said they liked the movie. Fill in the blanks below to make the most reasonable statement possible. At the movie premiere, (Choose one) V moviegoers liked the movie less. That is because [1% disliked the movie, X 8 whereas only [I% of thl moviegoers disliked the movie. teenage Q C30 3 0 5 .0\"@ After the premiere of the new comedy Bumblebee, moviegoers were asked in a quick poll whether they liked the movie. Out of 20 adults, 14 said they liked the movie, whereas out of 100 teenagers, 65 said they liked the movie. Fill in the blanks below to make the most reasonable statement possible. At the movie premiere, (Choose one) V moviegoers liked the movie less. That is because [1% disliked the movie, (Choose one) V lmoviegoers disliked the movie. adult whereas only I]% of the 1@@0 5 @099- We want to conduct a hypothesis test of the claim that the population mean number of holding penalties during a college football game is less than 3.1 penalties per game. So, we choose a random sample of games. The sample has a mean of 3 penalties per game and a standard deviation of 0.8 penalties per game. For each of the following sampling scenarios, choose an appropriate test statistic for our hypothesis test on the population mean. Then calculate that statistic. Round your answers to two decimal places. (a) The sample has size 20, and it is from a normally distributed population with a known standard deviation of 0.68. 02=D A t=|:| \"' It is unclear which test statistic to use. X S) (b) The sample has size 19, and it is from a population with a distribution about which we know very little. z = I] A t = I] /' It is unclear which test statistic to use. 1@ 3 \"@0060- A certain brokerage house wants to estimate the mean daily return on a certain stock. A random sample of 18 days yields the following return percentages. 1.11, 2.54, 2.24, 2, 0.57, 2.4, 2.69, 1.15, 0.49, 1.7, 2.16, 2.23, 2.9, 2.88, 1.27, 2.53, 1.97, 0.43 Send data to calculator If we assume that the returns are normally distributed, nd a 90% confidence interval for the mean daily return on this stock. Give the lower limit and upper limit of the 90% condence interval. Carry your intermediate computations to at least three decimal places. Round your answers to one decimal place. (If necessary, consult a list of formulas.) Lower limit: [I] X 3) Upper limit: I]Step by Step Solution
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