Answer:
9.37
Explanation:
The computation of LCL for a control chart is shown below:-
Sample Obs 1 Obs 2 Obs 3 Obs 4 Mean observation Range
1 10 12 12 14 12 4
2 12 11 13 16 13 5
3 11 13 14 14 13 3
4 11 10 7 8 9 4
5 13 12 14 13 13 2
For computing the mean observation and range we will use the below formulas
Mean observation = ( Obs 1 + Obs 2 + Obs 3 + Obs 4) ÷ 4
Range = Highest value - Lowest value

= ( 12 + 13 + 13 + 9 + 13 ) ÷ 5
= 12
= ( 4 + 5 + 3 + 4 + 2 ) ÷ 5
= 3.6
Since we found the value of A2 with the help of constants table for control charts for a 4 subgroup size.
A2 = 0.729

12 - 0.729 × 3.6
= 9.37
In an independent marketing channel, several independent members each attempt to satisfy their own objectives and maximize their profits, often at the expense of the other members.
<h3>What is marketing channel ?</h3>
A marketing channel can be described as the channel that consist people, organizations, and activities necessary to transfer the ownership of goods from the point of production to consumption.
It shoul;d be noted that this can be seen as the way products get to the end-user, the consumer; and is also known as a distribution channel.
Therefore, option B is correct.
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Answer:
Psychological pricing
Explanation:
Psychological pricing also known as price ending, charm pricing is a pricing and marketing strategy based on the theory that prices produces a psychological impact. This involves setting prices as odd prices being a little less than a whole number such as $9.99 or £2.99. It is believed that consumers think that this prices are lower than they actually are.
A market segment is a subgroup of people or organizations that have one or more characteristics in common that cause them to have the same product needs. Everyone needs water to drink, but does everyone need bottled water? For companies to successfully reach their precise customer, they need to divide a market into similar and identifiable segments through market segmentation.
The main reason companies divide markets into identifiable groups is so that the marketing team can create a custom marketing mix for the specific group. For example, Farmer Joseph realized early on that not everyone would purchase his expensive organic produce. He did not want to exhaust his financial budget by advertising to the masses. Instead, he identified his target market and created a specific marketing plan to communicate effectively with his prime customers.
His target market consisted of females age 18-65, with an income of $50,000+, who have healthy eating habits and who are concerned about pesticides. His plan consisted of ad placement in local women's magazines, newspapers and also email blasts to a list that he formulated with age and income specifics. Lastly, he advertised with a local gym about his healthy produce. Marketers have numerous choices in how they can segment a market.
If the farmer had planned on targeting everyone, then the type of segmentation would have been called no market segmentation. The opposite type of segmentation would be if he decided to target based on every individual factor available. This would be called a fully segmented market. Other choices include segmenting just by gender, income, lifestyle, ethnicity, family life cycle, age group, or even a combination-type.
Companies will not survive if the marketing strategy is dependent upon targeting an entire mass market. The importance of market segmentation is that it allows a business to precisely reach a consumer with specific needs and wants. In the long run, this benefits the company because they are able to use their corporate resources more effectively and make better strategic marketing decisions.