I need help with everything shown in the image and the questions not shown that state (f) Conclusion- Reject the null hypothesis, there is sufficient evidence that B>0-Reject the bull hypothesis, there is insufficient evidence that B>0-Fail to reject the null hypothesis, there is insufficient evidence that B>0-Fail to reject the null hypothesis, there is sufficient evidence that B>0(g) Find a 95% confidence interval for B. (Round your answers to three decimal places.) Lower limit ___Upper limit___Interpretation -for every day of drift, the distance drifted decreases by an amount that falls outside the confidence interval-for every day of drift, the distance drifted increases by an amount that falls outside the confidence interval-for every day of drift, the distance drifted decreases by an amount that falls within the confidence interval-for every day of drift, the distance drifted increases by an amount that falls within the confidence interval(h) consider the following scenario. A sailboat had an accident and radioed a mayday alert with a given latitude and longitude just before it sank. The survivors are in a small (but well provisioned) life raft drifting in the part of the Pacific ocean under study. After 40 days, how far from the accident site should a rescue plan expect to look?___km/100

Ocean currents are Important In studies of climate change, as well as ecology studies of dispersal of plankton. Drift bottles are used to study ocean currents in the Pacific near Hawall, the Solomon Islands, New Gul bottle after release and y represent the distance from point of release to point of recovery in km/100. The following data are representative of one study using drift bottles to study ocean currents. mber of days to recovery of a drift x days 71 y km/100 14.5 79 31 19.2 5.7 95 203 11.5 35.4 (a) verify that Ex = 479, Ly = 86.3, Ex = 62,477, Ly? = 1996.79, Exy = 11001.7, and r = 0.94255. Ex Exy (b) Use a 1% level of significance to test the claim p > 0. (Use 2 decimal places.) critical t Conclusion O Reject the null hypothesis, there is sufficient evidence that p > D. Reject the null hypothesis, there is Insufficient evidence that p > o. O Fail to reject the null hypothesis, there is Insufficient evidence that p > o. O Fall to reject the null hypothesis, there Is sufficient evidence that p > 0. (c) Verify that S - 4 3439, a - 1.4703, and b - 0.1648. d) Find the predicted distance (km/100) when a drift bottle has been floating for 90 days. (Use 2 decimal places.) km/100 (e) Find a 90% confidence interval for your prediction of part (d). (Use 1 decimal place.) lower limit km/100 upper limit km/100 (1) Use a 1% level of significance to test the claim that ( 2 0. (Use 2 decimal places.) critical t Conclusion ( Reject the null hypothesis, there is sufficient evidence that f > 0. O Reject the null hypothesis, there is insufficient evidence that B > 0. US 0 11:44 A E O