I need answer for the part B which is the last question. Thank you.

Weight (Carat)	Price ($)
0.26	746
0.16	341
0.22	520
0.23	634
0.19	483
0.25	642
0.24	693
0.19	494
0.21	573
0.26	713
0.29	838
0.19	455
0.19	448
0.27	744
0.27	786
0.28	827
0.23	577
0.27	749
0.19	456
0.28	817
0.24	622
0.27	765
0.23	638
0.29	848
0.25	676
0.16	327
0.15	309
0.18	369
0.26	683
0.22	566

The accompanying data table contains the listed prices and weights of the diamonds in 30 rings offered for sale in a newspaper. The prices are in dollars, with the weights in carats. Formulate the regression model with price as the response and weight as the explanatory variable. Complete parts (a) and (b) below. @ Click the icon to view the data table of listed prices and weights. (3 Conduct a hypothesis test for [30. Identify the null and alternative hypotheses. Choose the correct answer below. V H0130 =0, Ha: [300 H0: [30 20, Ha: [30