mathematic

I have two math assignments due my the end of today and want to know if you all will be able to do it in time? 

1. Beth’s Butter Works has test marketed their new low-fat butter substitute with two different styles of packaging. They are trying to estimate the sales of the product for each type of packaging. Average daily sales of the product in the traditional plastic tub was 100 units across 16 stores, and sales of the product…

 A population has a mean μ=155 and a standard deviation σ=29. Find the mean and standard deviation of the sampling distribution of sample means with sample size n=48. Question content area bottom Part 1 The mean is μx=enter your response here​, and the standard deviation is σx=enter your response here.​(Round to three decimal places as​…

 Task: Senior management asks you to recommend a decision on which project(s) to accept based on the cash flow forecasts provided. Relevant information: 1. The firm uses a 3-year cutoff when using the payback method. 2. The hurdle rate used to evaluate capital budgeting projects is 15%. The cash flows for projects A, B and…

  Pelican Stores, a division of National Clothing, is a chain of women’s apparel stores operating throughout the country. The chain recently ran a promotion in which discount coupons were sent to customers of other National Clothing stores. Data collected for a sample of 100 in-store credit card transactions at Pelican Stores during one day…

  Review Chapters 7 & 8 Do problems 7.54, 7.62a, 7.70 Submit your solutions as an Excel file to the Canvas gradebook.