During the first 13 weeks of the television season, the Saturday evening 8:00 p.m. to 9:00 p.m. audience proportions were recorded as ABC 30%, CBS 27%, NBC 26%, and independents 17%. A sample of 300 homes two weeks after a Saturday night schedule revision yielded the following viewing audience data: ABC 94 homes, CBS 71 homes, NBC 88 homes, and independents 47 homes.

Test with α = 0.05 to determine whether the viewing audience proportions changed.

Find the value of the test statistic. (Round your answer to three decimal places.)

Find the p-value. (Round your answer to four decimal places.)

p-value =

T cards are drawn from a deck of cards, with replacement. Assuming there are no Jokers (i.e. a deck of 52 cards) and rounding your answers to three decimal places, calculate the probability that:

a. the Hth card is a heart and the (H+F)th card is an ace. Ans.___________

b. the (L)th card is a King and the (2*H)th card is a King. Ans.___________

c. the (F+L)th card is a red and the (T-H)th card is red. Ans.___________

d. the (H+F)th card is odd and the (H+2*F)th card is even. Ans.___________

H = 6

T = 27

F = 3

L = 7

S = 47

Please do it correctly and need to show steps

In September 2008, at the age of 35, Haile Gebrselassie, won the Berlin Marathon with a world record time of 2:03:59, breaking his own world record by 27 seconds (twenty-six 4 minute and 45 second miles). The record stood for three years. Since he was over the age of 35, that mark stood as the Masters Age group world record until September of 2019. Though he is considered one of the great distance runners of all time, he cannot run a 4-minute mile! He could not at age 35 either, so age is not the issue.

Describe at least two physiologic reasons why he is unable to do this

Esperado Furnishings are retailers who purchase and sell household furnishings, including table lamps. The business uses a perpetual inventory system and adjusts cost of goods sold for any shortage or excess inventory. The business began the last quarter of 2018 with merchandise inventory of 10 pairs of “Italia” table lamps at a total cost of $168,200.

The following transactions, relating to the “Italia” brand were completed during the quarter: October 5 Purchased 15 pairs of lamps at a cost of $17,020 per pair. October 14 Sold 18 pairs of lamps to Muller Furnishings at $22,250 per pair October 22 Purchased 24 pairs at a cost of $18,175 per pair but the supplier gave a 4% quantity discount. November 10 Sold 15 pairs of lamps to Orion Household Ltd and 10 pairs to Brown’s Furnishings which yielded total sales revenue of $589,750. November 12 Owing to an increased demand for this product, 30 pairs of lamps were purchased on account at a cost of $17,612 per pair. In addition, Esperado paid $288 in cash on each pair of lamps to have the inventory shipped from the vendor’s warehouse to Esperado’s showroom. November 27 Sold 23 pairs of lamps to Middletown Company at a price of $25,080 per pair. November 30 An actual count of inventory was carried out which revealed that there were 15 pairs of the “Italia” brand in the warehouse. December 2 In preparation for the festive season, Esperado purchased 25 pairs of lamps at a total cost of $474,500. December 15 5 pairs of the lamps purchased on December 2 were returned to the supplier, as they were not of the brand ordered. December 30 Sold 22 pairs of lamps to two customers (Omega Traders & Middleton Furnishings) at a selling price of $26,550 per pair. All purchases were on account and received on the dates stated. Required:

1. iv) Assuming that Esperado sold 86 pairs of “Italia” brand of lamps during the quarter; determine the value of ending inventory and cost of goods sold assuming the business used the periodic system and the LIFO method? (5 m

On January 1, 2021, the general ledger of Big Blast Fireworks includes the following account balances:

The $35,000 beginning balance of inventory consists of 350 units, each costing $100. During January 2021, Big Blast Fireworks had the following inventory transactions:

The following information is available on January 31, 2021.

1. At the end of January, the company estimates that the remaining units of inventory are expected to sell in February for only $100 each.
2. The company estimates future uncollectible accounts. The company determines $4,500 of accounts receivable on January 31 are past due, and 40% of these accounts are estimated to be uncollectible. The remaining accounts receivable on January 31 are not past due, and 4% of these accounts are estimated to be uncollectible. (Hint: Use the January 31 accounts receivable balance calculated in the general ledger.)
3. Accrued interest expense on notes payable for January. Interest is expected to be paid each December 31.
4. Accrued income taxes at the end of January are $12,800.

I ONLY NEED HELP WITH A-D (all of the January 31st journal entries plus recording the closing entry for revenue and expenses.

1. Felicia Álvarez, a bakery manager, faces the total product curve shown, which gives the relationship between the number of workers she hires each day and the number of loaves of bread she produces, assuming all other factors of production are given.

Assume that bakery workers in the area receive a wage of $100 per day and that the price of bread is $1.00 per loaf.

1. Fill in the columns above for Marginal Product and Marginal Revenue Product. (one should have dollar signs and one does not!)
2. Plot the bakery’s marginal revenue product curve on a graph.
3. Plot the bakery’s marginal factor cost curve on the same graph (see examples of what the graph should look like in section 14.1).

4. How many workers will Ms. Álvarez employ per day? 4
5. Suppose that the price of bread falls to $.75 per loaf. How will this affect the marginal revenue product curve for workers at the firm? Plot the new curve, label it MRP₂.

6. How will the shift in MRP affect the number of workers Ms. Álvarez hires?

7. Suppose the price of bread rises to $1.50 per loaf. How will this affect the marginal revenue product curve for workers? Plot the new curve, label it MRP₃.

8. How will the shift in MRP affect the number of workers that Ms. Álvarez hires?

(b) State the model found when performing a regression using seasonal binaries. (A negative value should be indicated by a minus sign. Round your answers to 4 decimal places.

y_t =___ + _____t +_____ Q1 +_____ Q2 +______ Q3

(b) State the model found when performing a regression using seasonal binaries. (A negative value should be indicated by a minus sign. Round your answers to 4 decimal places.

y_t =___ + _____t +_____ Q1 +_____ Q2 +______ Q3