Page 1 of 1
The number of pounds of steam used per month by a chemical plant is thought to be related to the average ambient tempera
Posted: Wed May 11, 2022 6:09 am
by answerhappygod
- The Number Of Pounds Of Steam Used Per Month By A Chemical Plant Is Thought To Be Related To The Average Ambient Tempera 1 (46.43 KiB) Viewed 26 times
The number of pounds of steam used per month by a chemical plant is thought to be related to the average ambient temperature (in °F) for that month. The past year's usage and temperatures are in the following table: Month Temp. Usage/1000 Jan 21 185.79 Feb. 24 214.47 Mar. 32 288.03 Apr. 47 424.84 May 50 45458 June 59 539.03 July 68 621.55 Aug. 74 675.06 Sept. 62 562.03 Oct. 50 452.93 Nov. 41 369.95 Dec. 30 273.98 test. (a) Test for significance of regression using a = 0.01. What is the P-value for this test? State the conclusions that result from this 0.000001 The model ata = 0,01. -value (b) Estimate the standard errors of the slope and intercept Round your answer to three decimal places (eg. 98.765) se Round your answer to two decimal places le.g. 98.76) se (c) Test the hypothesis Ho: Bi = 10 versus HT:B1 * 10 using a = 0.01. Ho and conclude the slope 10 at a = 0.01 Fall to reject Reject