Mathematics, 11.02.2020 05:11, oof4457
A local supermarket organised two weeks of promotions to boost sales. The average dailly salles before the carmpaign is $10 000, which becomes $11 000 during the promotion (average over 2 weeks). Which analysis below is not useful for evaluating whether the increase in sales is statistically significant? Check the distribution of sales data. Inspect for possible outliers in sales data. Calculate precision of the prediction Monitor sales for longer period of time.
Answers: 1
Mathematics, 21.06.2019 16:30, mildredelizam
Graph red beads cost $1 an ounce and gold beads cost $3 an ounce. juanita wants to purchase a 12-ounce mixture of red and gold beads that she can sell for $2 an ounce. the solution of the system shows the number of beads needed for juanita to break even. x + y = 12, x + 3y = 24 how many ounces of red beads will juanita buy to break even? how many ounces of gold beads will she buy?
Answers: 3
Mathematics, 21.06.2019 19:00, godchaux15395
What is the expression in factored form? 3x^2 + 18x + 24 a. 3(x+2)(x+4) b. 3(x-2)(x+4) c. 3(x-2)(x-4) d. 3(x+2)(x-4)
Answers: 2
A local supermarket organised two weeks of promotions to boost sales. The average dailly salles befo...
Chemistry, 08.07.2021 17:40
Chemistry, 08.07.2021 17:40
Mathematics, 08.07.2021 17:40
Mathematics, 08.07.2021 17:40
Computers and Technology, 08.07.2021 17:40
Mathematics, 08.07.2021 17:40
English, 08.07.2021 17:40