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You can determine if a patient has normal hearing using otoacoustic emissions only. True False

[0.5/1 Points] Burns produced by steam at

are much more severe than those produced by the same mass of

water. To verify this, do the following. (a) Calculate the heat (in kcal) that must be removed from 5.00 g of

water to lower its temperature to

.

kcal (b) Calculate the heat (in kcal) that must be removed from 5.00 g of

steam to condense it and lower its temperature to

.

kcal (c) Calculate (in kg ) the mass of human flesh that the heat produced in each case can raise from the normal

to

. (Flesh is bady damaged at

.) steam

water

Boris offers to sell either of his bikes, red or blue, to Saks for $1,000 on a Monday, to which Saks agrees. On the second Monday of the month, Saks asks Boris to sell his red bike for $1,000. It is a valid contract according to the UCC. True False

2. Which of the listed ingredients are regulated as "special" cosmetic ingredients? a. a. Preservatives b. b. Surfactans c. c. Aerosol Propellants d. d. Whitening agents e. e. Hair dyes f. a, b and e only g. a, d and e only h. All the above

Knee replacements have emerged as a mainstream surgery. According to the Knee Replacement Statistics Agency of Research and Quality (AHRQ), over 600,000 procedures were performed in 2009, and the number is expected to grow into the millions by the year 2030. According to the American Academy of Orthopedic Surgeons (AAOS), serious complications occur in less than 2% of cases. If AAOS is correct that only 2% of knee replacement patients have serious complications, would the next 10 patients at a major teaching hospital receiving a knee replacement constitute a binomial experiment with n = 10 and ???? = .02? Justify your answer.

Using derivative rules, differentiate: a)

.

10 Suppose you believe a customer will buy your product with a probability of 0.5 . You then collect data on 20 incoming (independent) customers and find that 7 of them will purchase your product. Using the beta binomial model (with a Beta( 1,7 ) prior) on the probability

that a customer will buy your product, what is the updated expected value of the posterior probablity of purchase? 6.25 points Multiple Choice 00.38 .35 0.175 0.700 0.364 IC faw Prev 10 of 40 Next

Simulation 11-42 (Static) (LO 11-6] An auditor may use confirmations of accounts receivable. Reply as to whether the following statements are correct or incorrect with respect to the confirmation process when applied to accounts receivable. a The confirmation requests should be mailed to respondents by the CPAs. Conditions b. A combination of positive and negative request forms must be used if receivables are significant. c. Second requests are ordinarily sent for positive form confirmation requests when the first request is not returned. d. Confirmations address existence more than they address completeness. e. Confirmation of accounts receivable is a generally accepted auditing standard. The auditors ordinarily should confirm accounts receivable. 9. Auditors should always confirm the total balances of accounts rather than individual portions (e.g., if the balance is made up of three sales, all three should be confirmed). h. Auditors may ignore individually immaterial accounts when confirming accounts receivable. 1. The best way to evaluate the results of the confirmation process is to compare the total misstatements identified to the account's tolerable misstatements amounts. J. Accounts receivable are ordinarily confirmed on a standard form developed by the American Institute of Certified Public Accountants and the Financial Executives Institute.

The purpose of the soft palate is to produce salva and enrymatic secretions to aid in chemical digestion

True False

Question 2 2 pts Which of the following is a typical characteristic of human traits that follow an autosomal dominant inheritance pattern? they appear equally in males and females more females than males are affected only arise in children whose parents are both unaffected only males are affected