Answer: 1. c. There are no differences in the mean completion times among the scents compared
2. Scent; Completion Time
Explanation:
The Null Hypothesis of a research is that hypothesis which you aim to disprove because it holds that no significant relationship between the variables being researched exists.
In this scenario you are studying whether scent affects spatial reasoning abilities.
The Null Hypothesis will.be that which states that there is no relationship between scent and spartial reasoning therefore there will be no differences in the mean completion times among the scents compared.
The factor of interest is the variable that is being changed to examine a difference making it the SCENT in this scenario.
The dependent variable changes due to the Factor of Interest so it is the COMPLETION TIME.
If the questions are “would
I choose to buy the book in the first place”, and “Would I sell the book at the
end of the course”, the answer to both questions is yes. The benefit of buying
the book for the course is $400 dollars, which is greater than the sales price
of $250. Thus, I would buy the book. At the end of the course, the benefit of
keeping the book is $50, while my potential sales price is $125 (50% of 250).
Thus, I can sell the book for more than it is worth to me, so I will sell the
book at the end of the course.
Answer:
E). Cash 5,194
Sales discounts 106
Accounts receivable 5,300
Explanation:
Preparation of the journal entry that Vander makes on September 18
Preparation of the journal entries made that Vander made earlier
Sep. 12
Dr Accounts receivable 5800
Cr Sales revenue 5800
(Being to record sales on account)
Sep. 14
Dr Sales returns and allowances 500
Cr Accounts receivable 500
(Being to record sales returns)
Preparation of the Journal entry that Vander makes on September 18
Sep. 18
Dr Cash 5194
[($5,800 -$500)- $106]
Cr Sales discount 106
[($5,800-$500) - (2% x $5,300)]
Cr Accounts receivable 5,300
($5,800 - $500)
(Being to record collection on account)
