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Suppose the standard deviation of 0.3 minutes, Create the interval estimate with the confdience level of 95% break.
A rush order is received for 600 cars and 300 trucks. How many vehicles of each kind must each plant produce to fill order at the least cost?
A material has a strength coefficient K=100,000psi, a strain hardening exponent n=0.2, a yeild strenght approximatel equal to its proportional limit at 25000psi, and E=125,000psi.
She earns $8 per hour as installer and $5 per hour as demonstrator. How many of each kind of alarm must she install and show to maximize her income?
Your specific assignment for this week is to choose a type of quantitative data to collect from your own life. Some examples of data to collect could be:
A net sales for firm is $150,000 and cost of goods sold is $75,000. Find the operating cycle and cash cycle for this firm?
Determine the adjusted balance due at maturity for 90 day note of $ 18,000 at 13,1% ordinary interest is a partial payment of $4,000 is made on the 60th day of the loan.
Today, Merkel & Sons deposited three checks for $510; $690, and $420, respectively. Calculate disbursement float and collection float.
Reading readiness of preschoolers from impoverished neighborhood (n=20) was measured using standardized test. Nationally, the mean on this test for preschoolers is 30.9, with SD=2.08.
Calculate NPV for this project. Would you accept the project and what decision rule must be primary decision method?
You observe a stock price of $37.50. You expect dividend growth of 10% and most recent dividend was $3.00. Determine the required return?
At the end of the day, she has $1,778.00 in the register. How much money should she send to the state government for the sales tax she collected?
Your idea is to put money in the interest bearing account and let it grow. What interest rate will you require to achieve your goal?
If 100 men are randomly selected, what is the probability that their mean weight is greater than 180 pounds? What is the probability that mean weight of the 100 men is less than 160 pounds?
Suppose that random sample is used to find population p. Find margin of error E which corresponds to given statistics and confidence level.
To lay their eggs, green turtlea travel hundreds of miles to the beach where they were born. The eggs are buried on the beach in a hole about 40cm deep.
Give a detailed explanation to the class concerning how you solved each problem. Suggest the following questions as you prepare your response:
Give an example of how you can employ the power of compounding interest to pay for a future expense.
Determine whether following probability experiment represents the binomial experiment and describe reason for answer.
Determine the amount of agricultural products consumed in the production of $100 million worth of manufactured goods
The investor also believes that investment B is equally likely to raise by $2,000 or reduce by $2,000 by end of the year. Let X represent total amount of change in investments A and B. Suppose that
Determine critical values of r from table showing critical values for Pearson correlation coefficient using 0.05.
Approximately 30% of obese patients develop diabetes. If a physician sees 10 patients who are obese,
A box with the length of 40 cms and width of 30 cms has 12 liters of berries poured in it. How high will the layer of berries be?
Draw the graph of these equations and inequalities and therefore find output mix that maximize profit. Find out the maximum profit.