Course: Math 533 Course Project A Introduction The company in this course project is called AJ DAVIS and it is department store chain. AJ Davis has many credit customers and wants to find out more information about these customers. A sample of 50 credit customers was used and the following variables provided the data. 1. Location (rural, urban, suburban) 2.
Fill in the blanks: 68% of her phone bills are between $________72______ and $________48______. µ=60 δ= 12 µ+δ = 72 µ-δ= 48 4) The amount of Jen’s monthly phone bill is normally distributed with a mean of $50 and a standard deviation of $10. Find the 25th percentile. 43.28 = 50 - 13.44% X= µ±zδ X=50 ± z(10) X= 50± 0.7(10) = 57 OR 43 75th and 25th 43 being lower is 25th 5) The diameters of bolts produced by a certain machine are normally distributed with a mean of 0.30 inches and a standard deviation of 0.01 inches. What percentage of bolts will have a diameter greater than 0.32 inches?
To better understand the size of a household for AJ Davis’s credit customers we used a table of descriptive statistics, frequency table, and a bar chart. Descriptive Statistics: Size Variable Mean SE Mean StDev Variance Minimum Q1 Median Q3 Size 3.420 0.246 1.739 3.024 1.000 2.000 3.000 5.000 N for Variable Maximum Mode Mode Size 7.000 2 15 Tally for Discrete Variables: Size Size Count CumCnt 1 5 5 2 15 20 3 8 28 4 9 37 5 5 42 6 5 47 7 3 50 N= 50 This information tells us that the mean, or average, household size of the credit customer is 3.42. The median, or middle, household size is 3. There is a standard deviation of 1.739. As can be seen in the bar chart and the frequency table, the mode, or most frequent occurring household size, is 2 with 15 out of the 50 households being this size.
(Points : 5) sales under $1,000,000 no accountants on staff insignificant receivables and payables all sales and purchases on account 5. (TCO D) Two companies report the same cost of goods available for sale, but each employs a different inventory costing method. If the price of goods has increased during the period, then the company using _____. (Points : 5) LIFO will have the highest ending inventory FIFO will have the highest cost of goods sold FIFO will have the highest ending inventory LIFO will have the lowest cost of goods sold 6. (TCOs A, E) Equipment with a cost of $192,000 has an estimated salvage value of $18,000 and an estimated life of 4 years or 12,000 hours.
Algorithm Workbench Review Questions: 1, 5,6, and 7 pg. 111 1. Design a module named timeTen. The module should accept an interger argument. When the module is called, it should display the product of its argument multiplied times 10.
5) Information about Clearwater Company's direct materials cost follows: Standard price per materials ounce $ 100 Actual quantity used 8,700 grams Standard quantity allowed for production 9,100 grams Price variance $ 76,125 F ________________________________________ Required: What was the actual purchase price per gram? (Round your answer to 2 decimal places. Omit the "$" sign in your response.) Actual purchase price $ (0%) P16-43 Direct Materials (L.O. 5) Information about Clearwater Company's direct materials cost follows: Standard price per materials ounce $ 100 Actual quantity used 8,700 grams Standard quantity allowed for production 9,100 grams Price variance $ 76,125 F ________________________________________ Required: What was the actual purchase price per gram?
The median would be about forty three thousand a year. E. The first pairing of variables to be reviewed is the relationship between Household Size and Income. A scatterplot was created in order to look at the correlation between the two variables. From reviewing the scatterplot one is able to determine that there is not much consistency for example, those who make an average of thirty eight thousand dollars a year can have anywhere from two, to four to seven household members. This goes the same for those in the fifty five thousand a year bracket as well those individuals can
Question 4 .5 out of 5 points In the 1930s and 1940s, units within a company that dealt with employees' behavioral challenges and issues were called Answer Selected Answer: personnel departments. . Question 5 .5 out of 5 points ____ include all individuals who gain knowledge and utilize the information effectively to enhance the organization. Answer Selected Answer: Knowledge workers . Question 6 .5 out of 5 points As the human resource field becomes more professional, more HR managers are acquiring the Human Resource Certification Institute (HRCI) credential.
The below table shows the appropriate calculations and formulas, that we have to follow to find Stock Price of HS. HYDROSTAR | | Dividends ($320.000* 2) | $640.000 | Shares ( 150.000 *2 ) | 300.000 | EPS | $5,08 | DPS (Do) (Dividends/ No of Shares) | $2,13 | Dividend Payout Ratio (d) ( DPS/EPS) | 41,99% | Retention Ratio (RR) (1 – d) | 58,01% | ROE | 25,00% | g (RR*ROE) | 14,50% | R (ks) (according to Sarah’s assumption) | 20,00% | Stock Price (Po) [ Do* (1+g ) / ks - g ] | $44,42 | 2. Under Jim’s Assumptions which is the estimated price : Assumptions: a) technological advantage of HS will last only for 5 years ( g= 14 ,5% ) b) after 5 years the company’s growth rate will likely slow to the industry average. Here, we have to find Industry’s average growth rate ( g = RR*ROE ). The average EPS of the Industry given is $0, 64, including the negative EPS of Belina Gas that has written off its account receivables last year.
Descriptive Statistics Overpriced MyTab (H1) Central Tendency: Mean = 46.80 Dispersion: Standard Deviation = 11.86 per age group Number: 400 Min/Max: 27/58 Confidence Interval: (z) 36.40-57.20 Competitor has Better Products (H2) Central Tendency: Mean=33.20 Dispersion: Standard Deviation = 8.84 Number: 400 Min/Max: 21/45 Confidence Interval: (z) 25.45-40.95 Descriptive Statistics Interpretation Overpriced MyTab (H1) 400 participants were randomly selected to complete a survey that asks yes or no questions. They were divided into 5 categories depending on their age (18-45). The data was normally distributed as shown by the p-value of .05. There is a 95% confidence that there are 36.40-57.20 persons in each age group that responded that they believe the MyTab is overpriced. Competitor has better product (if applicable) This data was also normally distributed.