The very first thing to do when conducting any study or in
this case a market research is to “define the problem to be researched”. There
is no point in doing a study when we don’t have a clear goal of what to
question to answer. Therefore this must be what the teams need to do.
Answer:
<span>“define the problem
to be researched”</span>
A family owned business will consider the budget, profit, goal of the business, status of the business, among others. Although this business might have a difficulty considering the welfare of their employees when deciding an important deal. They will have a difficulty empathizing with their employees since they are more focus on their business than their people.
Answer:
4
Explanation:
Demand is the quantity of goods and services bought at a given price.
The higher the price, the lower the quantity demanded and the lower the price, the higher the quantity demanded. This is known as the law of demand
Market demand is the sum of demand of individuals at a given price
market demand at $7 = 3 + 1 = 4
<u>Solution and Explanation:</u>
P-chart to be used
Center line = total number of errors/(no of samples*sample size) = 40/(20*80) = 0.025 = p-bar
standard deviation = sqrt((p-bar*(1-p-bar))/sample size) = = sqrt ((0.025*(1-0.025))/80) = 0.017
UCL = p-bar + z*standard deviation = 0.025 plus 3 multiply 0.0174553 = 0.0773659
LCL = p-bar - z*standard deviation = 0.025 minus 3 mulitply 0.0174553 = -0.0273659 = 0 (Adjusted)
Defect proportion of sample 1 = 5/80 = 0.0625
Defect proportion of sample 2 = 8/80 = 0.1
Defect proportion of sample 3 = 6/80 = 0.075
The process is not in control as Defect proportion of sample 2 is not within the control limits
Answer:
Explanation:
a. In a regression equation expressed as y= a + bx, how is the letter b best described?
Here, b is the slope and best described as the estimate of the cost when there's a visit of an additional customer.
b. How is the letter y in the regression equation best described?
The letter y is the observed store cost for that particular month.
c. How is the letter x in the regression equation best described?
The letter x is the observed customer visit for that particular month.
d. Based on the data derived from the regression analysis, what are the estimated costs for 370 customer-visits in a month?
The estimated cost for 370 customer visit will be:
Y = a + bx
where,
a =$1496
b = $2.08
x = 370 customer visit
Y = $1496 + ($2.08 × 370 customer visit)
= $1496 + $769.6
= $2265.6
e. What is the percent of the total variance that can be explained by the regression equation?
The percent of total variance which the regression equation explain will be:
R2 = 0.86814 or 86.814%