Please help with the ones that are wrong In this problem, assume that the distribution of differences is approximately normal. Note: For degrees of freedom d.f. not in the Student's t table, use the closest d.f. that is smaller. In some situations, this choice of d.f. may increase the P-value by a small amount and therefore produce a slightly more."conservative answer.Is fishing better from a boat or from the shore? Pyramid Lake is located on the Palute Indian Reservation in Nevada. Presidents, movie stars, and people who just want to catch fish go to Pyramid Lake for really large cutthroat trout. Let row 8 represent hours per fish caught fishing from the shore, and let rowA represent hours per fish caught using a boat. The following data are paired by month from October through April.B: ShoreA: BoatLAUSE SALTOct Nov1.5 1.91.3 1.5Dec2.11.7 2.2 3.3Jan Feb March3.2 3.9 3.63.0Use a 1% level of significance to test if there is a difference in the population mean hours per fish caught using a boat compared with fishing from the shore. (Let d = 8- A.)(a) What is the level of significance?0.01✓State the null and alternate hypotheses. Will you use a left-tailed, right-tailed, or two-tailed test?O Hoi Ho= 0; H₂: H=0; two-tailedO Hoi Hg=0; H₁ Ha 0; right-tailed(c) Find (or estimate) the P-value.OP-value 0.500April3.33.8(b) What sampling distribution will you use? What assumptions are you making?O The Student's t. We assume that d has an approximately uniform distribution.The standard normal. We assume that d has an approximately normal distribution.O The standard normal. We assume that d has an approximately uniform distribution.O The Student's t. We assume that d has an approximately normal distribution.0.250

Question

Please help with the ones that are wrong In this problem, assume that the distribution of differences is approximately normal. Note: For degrees of freedom d.f. not in the Student's t table, use the closest d.f. that is smaller. In some situations, this choice of d.f. may increase the P-value by a small amount and therefore produce a slightly more."conservative answer.Is fishing better from a boat or from the shore? Pyramid Lake is located on the Palute Indian Reservation in Nevada. Presidents, movie stars, and people who just want to catch fish go to Pyramid Lake for really large cutthroat trout. Let row 8 represent hours per fish caught fishing from the shore, and let rowA represent hours per fish caught using a boat. The following data are paired by month from October through April.B: ShoreA: BoatLAUSE SALTOct Nov1.5 1.91.3 1.5Dec2.11.7 2.2 3.3Jan Feb March3.2 3.9 3.63.0Use a 1% level of significance to test if there is a difference in the population mean hours per fish caught using a boat compared with fishing from the shore. (Let d = 8- A.)(a) What is the level of significance?0.01✓State the null and alternate hypotheses. Will you use a left-tailed, right-tailed, or two-tailed test?O Hoi Ho= 0; H₂: H=0; two-tailedO Hoi Hg=0; H₁ Ha<0; left-tailedHo: H0; H₂: Hg 0; two-tailedO Hoi Hg = 0; H₁: Ha> 0; right-tailed(c) Find (or estimate) the P-value.OP-value> 0.500April3.33.8(b) What sampling distribution will you use? What assumptions are you making?O The Student's t. We assume that d has an approximately uniform distribution.The standard normal. We assume that d has an approximately normal distribution.O The standard normal. We assume that d has an approximately uniform distribution.O The Student's t. We assume that d has an approximately normal distribution.0.250< P-value < 0.500O 0.100 < P-value < 0.250O 0.050 < P-value < 0.100O 0.010 < P-value < 0.050OP-value < 0.010xWhat is the value of the sample test statistic? (Round your answer to three decimal places.)2.2021✓xSketch the sampling distribution and show the area corresponding to the P-value. O The standard normal. We assume that d has an approximately uniform distribution.O The Student's t. We assume that d has an approximately normal distribution.What is the value of the sample test statistic? (Round your answer to three decimal places.)2.2021✓(c) Find (or estimate) the P-value.O P-value> 0.5000.250P-value < 0.500O 0.100 < P-value < 0.250O 0.050< P-value < 0.100O 0.010< P-value < 0.050O P-value < 0.010XSketch the sampling distribution and show the area corresponding to the P-value.Xi

Accepted Answer

The sample size, The significance level, The null and alternative hypotheses are:The value of the…