Answer:
d) the dining room where customers eat their meals
Explanation:
In the given situation, since it is mentioned there is a Sammy's fast food restaurant that generates the sandwiches, soups, and other items for customers
So based on the options given, the last option should be considered as a fixed input for the production function as the dining room is a fixed plus non-movable item so the same is to be considered
hence, the correct option is d.
<u>Solution and Explanation:</u>
a) 51% of users of mobile phones use their phone at least once per hour,
It is a binomial distribution with n = 150, p = 0.51
mean = np = 150 multiply with 0.51 = 76.5
SD= sqrt(np(1-p) )= 6.1225
Since np and n(1-p) > 5, we can assume the distribution is normal.
B) please see the attached file.
c) It is a binomial distribution with n = 150, p = 0.02
mean = np = 150*0.02 = 3
SD= sqrt(np(1-p) )= 1.71464
Since np < 5, we cannot assume the distribution is normal.
Answer: $50,846.3701
Explanation:
Need to save $4 million to live comfortably,
Interest rate, r = 3%
N = 40 years



= 1,226,241.57



![1,226,241.57=C[\frac{1}{0.03}\times(1-0.3065)+1]](https://tex.z-dn.net/?f=1%2C226%2C241.57%3DC%5B%5Cfrac%7B1%7D%7B0.03%7D%5Ctimes%281-0.3065%29%2B1%5D)


= $50,846.3701
Hence, $50,846.3701 will be the annual payment to have $4 million in the account on 65th birthday.
Answer:
Off - invoice allowance
Explanation:
Off - invoice allowance
It is type of allowance that offer retailer to market quantities of item for a particular period of time. The main purpose of this bills is to cope up with competition and to advertise new product in the market.
It is a reduction in price made by manufacturer to retailer so to promote their product in a faster way.