Answer:
Quality control
Explanation:
Quality control is a system of maintaining quality by periodically testing a sample of the output to ensure that is within the specifications.
An alcohol server must complete an ABC-approved rbs training program and pass an ABC-administered exam within 60 calendar days of employment.
<h3>Who is an Alcoholic Server?</h3>
This refers to the person that pours the alcoholic drink to people that come to bars to buy.
Hence, we can see that based on government regulations, an alcoholic server is mandated to take an ABC-approved exam within the period of 60 days after he has been employed.
Read more about alcohol servers here:
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Answer:
Marketing refers to activities a company undertakes to promote the buying or selling of a product or service. Marketing includes advertising, selling, and delivering products to consumers or other businesses. Some marketing is done by affiliates on behalf of a company.
hope it helps!
Answer:
2.361
Explanation:
Calculation to Find the value of the test statistic
Based on the given information let our:
p=0.25
x = 159
n = 540
Since our p is 0.25 the first step is to find q using this formula
q = 1 - p
Let plug in the formula
q = 1-0.25
q= 0.75
Second step is to find the psample using this formula
psample= x/n
Let plug in the formula
psample= 159/540
psample = 0.294
Last step is to find the value of the test statistic
Using this formula
z= (psample - p) / √(pq/n)
Let plug in the formula
z = (0.294 - 0.25) / √(0.25×0.75/540)
z=0.044/√(0.1875/540)
z=0.044/√(0.000347222222)
z=0.044/0.01863389
z=2.361
Therefore the value of the test statistic will be 2.361
