<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:
Production= 26,000
Explanation:
Giving the following information:
budgeted sales of 23,000 units, targeted ending finished goods inventory of 9,000 units, and beginning finished goods inventory of 6,000 units.
<u>To calculate the production required, we need to use the following formula:</u>
Production= sales + desired ending inventory - beginning inventory
Production= 23,000 + 9,000 - 6,000
Production= 26,000
Answer:
Sunk cost will be = $70
Explanation:
Sunk Cost refers to the cost for which the amount has been already spent, and cannot be recovered. These are generally incurred and then not regarded for decision making as irrespective of decision being viable or not this cost cannot be avoided.
In the given instance, Damon Rutton Purchased the ticket of $70
This is the only cost which has already been incurred, else other costs of parking and food will only be incurred if he visits the game of Sarasota Shippers.
When he spend some time with his wife sunk cost will be = $70
Answer:
6.32%
Explanation:
Bonds yield amount = $1,030 × 6.14% = $63.242
Coupon rate = Bond yield amount ÷ Par value of the bond = $63.242 ÷ $1,000 = 0.063242, or 6.32%
Therefore, the coupon rate on the bonds must be 6.32%.
