pl2 help- a,b,c,d,e

You may need to use the appropriate technology to answer this question. Jason believes that the sales of cotfee at his coffee shop depend upon the weather. He has taken a sample of 6 days. Below you are given the results of the sample. (a) Which variable is the dependent variable? cups of cotfee sold temperature (b) Compute the least squares estimated regression equation. (Round your numerical values to three decimal places.) 9= (c) Compute the coefficient of determination between temperature and the sales of coffee. (flound your answer to four decimal places.) (d) Is there a significant relationship between the sales of coffee and temperature? use a t-test and a 0.01 level of sionificance. State the null and altemnative bypotheses. (Enter 1 for a as needed.) H0:H3= Find the value of the test atatistic. (Ronind your answor to three decimal places.) Find the p-value. (Rownd your answer to four decinal places.) p-value - What is your condusion? Do not reject H0. We cannot conclude that the relationship between cups of colfee sold and temperature is significant. Do not reject H0. We conciude that the relationship between cups of colfee sold and temperature is significant. Reject H0 We condude that the relationship between cups of cotfee sold and temperature is significant. Rheject H0. We cannot condude that the relationshio between cups of cotfee sold and temperature is significant. (e) Predict sales (in cups of cotfee sold) of a 90 -degree day. (Round your answer to the nearest integec) cups of colfee cold