Dr. patton is a professor of english. recently she counted the number of misspelled words in a group of student essays. she noted the distribution of misspelled words per essay followed the normal distribution with a population standard deviation of 2.44 words per essay. for her 10 a. m. section of 40 students, the mean number of misspelled words was 6.05. construct a 95% confidence interval for the mean number of misspelled words in the population of student essays

Kis the insured and p is the sole beneficiary on a life insurance policy. both are involved in a fatal accident where k dies before p. under the common disaster provision, which of these statements is true?

Neveready flashlights inc. needs $317,000 to take a cash discount of 3/15, net 70. a banker will loan the money for 55 days at an interest cost of $13,200. a. what is the effective rate on the bank loan? (use a 360-day year. do not round intermediate calculations. input your answer as a percent rounded to 2 decimal places.) b. how much would it cost (in percentage terms) if the firm did not take the cash discount but paid the bill in 70 days instead of 15 days? (use a 360-day year. do not round intermediate calculations. input your answer as a percent rounded to 2 decimal places.) c. should the firm borrow the money to take the discount? no yes d. if the banker requires a 20 percent compensating balance, how much must the firm borrow to end up with the $317,000? e-1. what would be the effective interest rate in part d if the interest charge for 55 days were $7,200?

Which of the following distribution systems offers speed and reliability when emergency supplies are needed overseas? a. railroadsb. airfreightc. truckingd. pipelinese. waterways