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on 13 Select the contest words or phrases from the drop-down boxes to complete the following sentence. s you may repeatedly taking random samples of size 100 from a population with a mean u = 50 and a standard deviation o = 80. Then the 50 v says that the 8 has approximately a Grain with a mean equal to 50 v and a standard deviation equal to 8

The owner of a bar that features live music needs to determine whether its reasonable to conclude that the true mean age of her customers is less than 35. If so, she will invest time and money booking local bands that play music appealing to this age group. She takes a random sample of n = 200 customers and finds that the sample mean age is 29.1 years and the sample standard deviation is 10 8 years Perform a hypothesis test at the = 0.05 that is the level of significance by filling in the blanks below. Type the correct symbols, words, and numbers, as directed. Type <for less than'for greater than for equal to, etc. as needed 1) Hypotests Hous Но 3Tests Take all calculations to three (3) decimal places, enter your answer to two (2) decimal places 3) Reyecoon or Creca Region. Use the closest value in the appropriate table. allt 4. Corcusion in the content of the problemi Enter one of the terms in parentheses for each blank in this section. Be careful with spelling Activate Windows The bawet efects to reject the hypothesis. She can cannot condude that the mean age of her avate W CU is less than 35 years old

3.5 points Save A Ascharrik tiling machine, when is operating correctly, ils bottles with a mean amount of 12 ounces of Super Fizz soda. If the quality control department finds evidence that the mean tilamount is either above or below 12 ounces, the machine will be shut down for repairs. The correct set of hypotheses that quality control would be interested in testing Read carefully O MST 12 O NO2 M12 O M12 0 Moon #12