Question: 3 Frequency Distribution Probability Score Possible % 0 24 0% Relative Frequency Probability, Variance and Standard Deviation The abc coffee company sells a lot of

3 Frequency Distribution Probability Score

3 Frequency Distribution Probability Score Possible % 0 24 0% Relative Frequency Probability, Variance and Standard Deviation The abc coffee company sells a lot of coffee The table below lists the pounds of coffee sold (X) and how many days in April they sold that amount (Frequency). Probability (P) of x = Frequency count/Total Frequency Expected value = Total of (Frequency/Total Frequency)*x or Average = each Frequency * each Lbs sold, sum it and divide by total freq Coffee Sales Data Lbs. of coffee sold Frequency (X) 3 18 54 4 19 76 4 20 80 6 21 126 22 132 23 92 24 72 632 6 4 3 ABC believes that May sales will mirror April's. Compute the following: Question # 1 What is the expected value mean for pounds of coffee sold per day? 2 Probability that they sell 22 lbs. of coffee on May 1 3 Probability that they sell 24 lbs. of coffee on May 1 and 21 lbs. on May 2 0 0 0 0

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