Mauricio M.

Sanitation inspection of cruise ships. Refer to theCenters for Disease Control and Prevention studyof sanitation levels for 169 international cruiseships, Exercise 1.23 (p. 18). (Recall that... more

Suppose that a car company wants to determine the importance to consumers for service like OnStar, which offers drivers a wifi connection (among other things). Small/preliminary studies have... more

Assume that no withdrawals are made. And do not round any intermediate computations, and round your answer to the nearest hundred.Plz help I need this answer in an hour or quicker please!!!!!!!

Jolene invests her savings in two bank accounts, one paying 5 percent and the other paying 12 percent simple interest per year. She puts twice as much in the lower-yielding account because it is... more

You are offered two different sales jobs. The first company offers a straight commission of 2% of the sales. The second company offers a salary of $ 290 per week plus 1% of the sales. How much... more

It is estimated that 10% of the vehicles entering Canada from the United States carry undeclared goods. Assuming the data can be modelled using a normal approximation, determine the probability... more

Determine whether each of the following binomial distributions can be approximated using a normal distribution.A) 𝑛=50 B) 𝑛=40 𝑝 = 0.4 ... more

the local police force gives all applicants an entrance exam and accepts only those applicants who score is the top 1.5% on teh test. Assuming the scores are normally distributed, the mean score is... more

Find the inverse of the function: f(x)= -2x+1+3Find the Domain of the Inverse Function as well in interval notation.

1) Suppose you have a map with a scale of 1 cm = 20 km. You trace a country on the map onto a sheet of card stock, cut out the tracing, and weigh it. The tracing of the country weighs 6 grams. You... more