The average score of the student in the class at a 99% confidence lies between 1.252 and 3.028
Explanation:
Given values are
n = 14 = 2.14 σ = 1.29 z value for 99% confidence = 2.576
The mean is known one
= (z σ/√14)
= (2.576 ×1.29÷√14)

= 2.576 × 0.345
= 0.888
= mean- 0.888 = 2.14 - 0.888 = 1.252
= mean+0.888 = 2.14 + 0.888 = 3.028
The average score of the students in the class at a 99% confidence lies between 1.252 and 3.028
Trimming helps to remove dead or weak branches, and as a result help new and healthy flowers and buds to grow.
Answer:
Social Security Tax = $ 244.28
Medicare tax = $ 57.13
Explanation:
Social Security Tax: $3,940 x 6.20% = $244.28
Medicare tax: $3,940 x 1.45% = $ 57.13
<u>Explanation:</u>
Been the IT director at Attaway Airlines, it will be important to prepare a draft of the advantages and the level of difficulties the new computerized reservation system from an IT perspective.
However, the ultimate goal is not to simply win arguments, but to explain and consider the facts from both the Vice president of finance and the Marketing Manager.
Answer:
a) b.20,000
b) b.20,000
Explanation:
a) Number of common stocks issued = 200,000/10
= 20,000
So, 5000 stocks remain with company.
Number of common stocks outstanding = 20000
b) b. 20,000