+61-413 786 465
info@mywordsolution.com
Home >> Business Economics
Please, offer your understanding about the First Normal form (1NF) and second normal form (2NF)?
Please, try to give examples as well while explaining the first two normalization forms.
Business Economics, Economics
Priced at $20 Now at $10, Verified Solution
In a sample of PH.D students 80% have paid assistant-ships. A student is chosen at random from this sample. What is the probability that the student has a paid assistant-ships?
With smaller companies saving thousands and larger companies saving billions through flexible manufacturing, if you are a discrete parts manufacturer seeking to be more lean, it is important to consider whether this migh ...
Some farm land is more productive than other land in the sense that it can grow more food per hectare. Farmers also use fertilizer to grow food (i.e. adding fertilizer increases crop yield by 10 percent) earn more revenu ...
A random sample of 19 college? men's basketball games during the last season had an average attendance of 5,046 with a sample standard deviation of 1,753. a. Construct a 99?% confidence interval to estimate the average a ...
Get the Z score and then you can answer the questions? Visitors to the zoo an average of 74 minutes. This is normally distributed with a standard deviation of 23 minutes. If appropriate, calculate... a. What percent of v ...
Assume student employees at wmu make an average of $12 an hour with a standard deviation of $3. Assuming these hourly wages are normally distributed. What is the chance a randomly selected student employee makes more tha ...
Recent studies have confirmed that there is a relationship (r = -.43) between the average number of minutes someone spends text messaging during class and their final grade in that given class. Based on their data the fo ...
Sixty percent of households say they would feel secure if they had? $50,000 in savings. You randomly select 8households and ask them if they would feel secure if they had? $50,000 in savings. Find the probability that th ...
A restaurant offers a? $12 dinner special that has 7 choices for an? appetizer, 13 choices for an? entrée, and 4 choices for a dessert. How many different meals are available when you select an? appetizer, an? entrée, an ...
Suppose a sports team did a study that showed that the demand curve for tickets was perfectly inelastic at the capacity of building up to a price of $350 per ticket, at which point it becomes perfectly elastic. 1) Draw a ...
Start excelling in your Courses, Get help with Assignment Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.
Why might a bank avoid the use of interest rate swaps, even when the institution is exposed to significant interest rate
Describe the difference between zero coupon bonds and coupon bonds. Under what conditions will a coupon bond sell at a p
Compute the present value of an annuity of $ 880 per year for 16 years, given a discount rate of 6 percent per annum. As
Compute the present value of an $1,150 payment made in ten years when the discount rate is 12 percent. (Do not round int
Compute the present value of an annuity of $ 699 per year for 19 years, given a discount rate of 6 percent per annum. As