View Policies Show Attempt History Current Attempt in Progress Your answer is partially correct. Mop and Broom Manufacturing has tracked the number of units sold of their most popular mop over the past 24 months. This is shown. Month Sales Month Sales Month Sales 1 230 9 303 17 376 2 259 10 344 18 378 3 250 11 352 19 376 4 269 12 352 20 384 5 264 13 345 21 394 6 281 14 365 22 398 7 391 15 377 23 405 8 313 16 357 24 410 a. Develop a linear trend line for the data. (Round your answers to 2 decimal places, e.g., 25.28.) Sales 252.62 7.03 (month) b. Compute a correlation coefficient for the data and evaluate the strength of the linear relationship. (Round your answer to 2 decimal places, the tolerance is +/-0.01.) Correlation coefficient is 0.030 It indicates no linear relationship. (Use not rounded amounts to answer this question.) c. Using the linear trend line equation, develop a forecast for the next period, month 25. (Round your answer to 2 decimal places, the tolerance is +/-0.01. Do not round intermediate results used to achieve this answer.) Forecast for month 25 = 428.37 eTextbook and Media Save for Later Attempts: 1 of 3 used Submit