Answer:
± 4.05
Explanation:
Data provided in the question:
Random sample size = 15
Standard deviation = 8
Confidence level = 95%
Now,
Margin of error is given as:
Margin of error = ± [ ( z × s ) ÷ √n ]
Here,
From standard z table for 95% confidence level z = 1.96
Margin of error = ± [ ( 1.96 × 8 ) ÷ √15 ]
or
Margin of error = ± [ 15.68 ÷ 3.873 ]
or
Margin of error = ± 4.05
A business idea is an idea that one or more people come up with to start a business. The idea will state what the business is, how they think it should be run and what their customer base will be. After a business idea is planned the developer typically develops a marketing plan and from there they try and receive funding or get approval for their business idea.
The answer is that
it is called as marketing channel or distribution channel.A marketing channel refers to the people, organizations, and
activities that are essential to switch the possession of products from the
factor of production to the factor of intake and it is the way services and a
product get to the end-user, the client and is also called as distribution
channel.
Purchases = Sales units + Closing inventory - Beginning Inventory
= 7,400 + (2,400 * 120%) - 2,400
= 7,800 units
