answer only 9 & 10

Please answer the 10 conceptual questions in the file attached and upload the DOC file. Do not share your answers. Plagiarism and answer sharing can take your chance of being in top 20% away. Do not need to use any SPSS file or data. You can use word tables to show how you want to organize the variables to support your answer. 5. A manufacturer wants to know if the sugar quantity in ABC mango milk bottles sold in Dhaka is around 25 grams. How can he solve the problem? 6. Hypothesis: Private university students have better communication skills than public university students. How can we test this statement? 7. How can we know what is the range for most of the sales within a specific period? 8. A sales manager wants to know if average sales in Dhanmondi, Gulshan, and Uttara branches during Ramadan were significantly different. How can he know that? 9. A company has 10 coupons and it wants to know which coupon did not gain much traction. How can the marketing manager know this? 10. A manager wants to know if the sales of his Bashundhara store is on average 4,8000 tk daily. How can he test that