B D 1 Month New Chip Introduced 0 2 1 2 3 4 4 3 Demand 3949 3544 N 0 3 3 0 6138 5 4 0 7752 6 1 10700 7 0 00 NOU 7766 8 0 5482 9 0 8789 10 1 13103 11 10 0 7326 12 11 0 13 8669 7219 12 0 14 13 0 7456 15 14 0 9744 16 1 15 1 14561 17 16 0 17 0 8564 12214 19020 19 1 O 00 18 1 19 0 14751 21 20 14269 22 21 ololo 14896 23 22 15359 24 23 0 16527 25 24 0 17029 26 27 28 29 30 31 1 32 x 9.6.30 The accompanying data shows the demand for one type of chip used in industrial equipment from a small manufacturer. a. Construct a chart of the data. What appears to happen when a new chip is introduced? b. Develop a causal regression model to forecast demand that includes both time and the introduction of a new chip as explanatory variables. c. What would the forecast be for the next month if a new chip is introduced? What would it be if a new chip is not introduced? Click here to view the demand data. Click here to view chart d. Click here to view chart a. Click here to view charte Click here to view chart b. What appears to happen when a new chip is introduced? Select the correct choice below. A. As new chips are introduced, the demand spikes. OB. As new chips are introduced the demand increases slightly then levels off. OC. There is no discerniblo pattern between new chips being introduced and demand. OD. As new chips are introduced the demand decreases b. Develop a causal regression model to forecast demand that includes both time and the introduction of a new chip as explanatory variables. Demand = + month + O). New Chip Introduced (Type integers or decimals rounded to three decimal places as needed.) Enter your answer in the edit fields and then click Check Answer 1 part remaining Clear All 22