Question: Just need the answer no need for explanation Exercise to Reduce Stress A survey by Men's Health magazine stated that 14% of men said they

Just need the answer no need for explanation

Just need the answer no need for explanation Exercise to Reduce StressA survey by Men's Health magazine stated that 14% of men saidthey used exercise to reduce stress. A random sample of 93 men

Exercise to Reduce Stress A survey by Men's Health magazine stated that 14% of men said they used exercise to reduce stress. A random sample of 93 men was selected, and 10 said that they used exercise to relieve stress. Use the P-value method to test the claim at a = 0.05. Part 1 of 6 State the hypotheses and identify the claim with the correct hypothesis. Hop = 0.14 not claim Hip + 0.14 claim This hypothesis test is a two-tailed test. Part: 1 / 6 Part 2 of 6 Compute the test value. Always round z score values to two decimal places. ZLife on Other Planets Forty-five percent of people believe that there is life on other planets in the universe. A scientist does not agree with this finding. He surveyed 110 randomly selected individuals and found 66 believed that there is life on other planets. At a =0.05, is there sufficient evidence to conclude that the percentage differs from 45%? Use the critical value method with tables. Part 1 of 5 (a) State the hypotheses and identify the claim. Ho: P = 0.45 not claim H1 : \\p + 0.45 claim This hypothesis test is a two-tailed V test. Part: 1 / 5 Part 2 of 5 (b) Find the critical value(s). Round the answer to two decimal places. If there is more than one critical value, separate them with commas. Critical value(s):Cigarette Smoking A researcher found that a cigarette smoker smokes on average 29 cigarettes a day. She feels that this average is too low. She selected a random sample of 8 smokers and found that the mean number of cigarettes they smoked per day was 30. The sample standard deviation was 2.3. At a = 0.10, is there enough evidence to support her claim? Assume that the population is approximately normally distributed. Use the critical value method and tables. Part 1 of 5 (a) State the hypotheses and identify the claim. Ho: H = 29 not claim H: H = 29 not claim This hypothesis test is a one-tailed test. Part: 1 / 5 Part 2 of 5 (b) Find the critical value(s). Round the answer to three decimal places. If there is more than one critical value, seperate them with commas. Critical value(s)

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