Buckley Farms produces homemade potato chips that it sells in bags labeled 16 ounces. The total weight of each bag follows an approximately normal distribution with a mean of 16.15 ounces and a standard deviation of 0.12 ounces. a)If you randomly selected 1 bag of these chips what is the probability that the total weight is less than 16 ounces? (I know this one. I got 11%. I need help with the other two. I have no clue how to continue on...) b) Buckley Farms ships its chips in boxes that contain 6 bags. The empty boxes have a mean weight of 10 ounces and a standard deviation of 0.05 ounces. Calculate the mean and standard deviation of the total weight of a box containing 6 bags of chips. c) Buckley Farms decides to increase the mean weight of each bag of chips so that only 5% of the bags have weights that are less than 16 ounces. Assuming that the standard deviation remains 0.12 ounces what mean weight should Buckley Farms use?
A property title search firm is contemplating using online software to increase its search productivity. Currently an average of 40 minutes is needed to do a title search. The researcher cost is $2 per minute. Clients are charged a fee of $400. Company A’s software would reduce the average search time by 10 minutes, at a cost of $3.50 per search. Company B’s software would reduce the average search time by 12 minutes at a cost of $3.60 per search. Which option would have the highest productivity in terms of revenue per dollar of input?
Which of the following statements are true? Select all correct responses. Choose all that apply. Choose all that apply. The total momentum of an isolated system is constant. The total momentum of any number of particles is equal to the algebraic sum of the momenta of the individual particles. The vector sum of forces acting on a particle equals the rate of change of velocity of the particle with respect to time. The vector sum of forces acting on a particle equals the rate of change of momentum of the particle with respect to time. The total momentum of any system is constant. The total momentum of any number of particles is equal to the vector sum of the momenta of the individual particles.
its passenger rolled off. What is the magnitude of the horizontal net force thatslows the 110 N sled? (Assume ag = 10m/s2)D None
a. provide a good way to express your individuality b. increase the amount of calories you use while exercising c. eliminate the need to wear high-quality shoes d. keep your feet dry while exercising None
In a shipping company distribution center, an open cart of mass 50 kg is rolling to the left at a speed of 5 m/s. You can ignore friction between the cart and the floor. A 15 kg package slides down a chute that makes an angle of 27 degrees below the horizontal. The package leaves the chute with a speed of 3 m/s, and lands in the cart after falling for 0.75 seconds. The package comes to a stop in the cart after 4 seconds. What is:
2. a protein substance necessary to healthy skin. 3. the inner layer of skin that contains hair follicles and sweat glands. 4. responsible for the production of sebum. 5. an oily substance that protects the skin. 6. the result of sebum being trapped in a follicle with a piece of dirt or bacteria. 7. the results of sweat being allowed to sit on bacteria-crowded areas of the skin. 8. the best means of prevention for body odor and acne. sebum,epidermis,keratin,body odor,acne,sebaceous glands,washing,dermis... match the correct word with the sentence. None
I. rectangle II. rhombus III. parallelogram IV. square A. I and IV B. none of these OC. IN D. III None
a. All the cells have identical DNA b. The DNA of the fertilized egg differs from the DNA of all of the other cells C. The DNA of the fertilized egg differs from some, but not all, of the other cells d. Only the fertilized egg contains DNA. None
Juanita is not taking Stewart to the prom. A. Subject: Juanita Verb: is not B. Subject: Juanita Verb: is not taking C. Subject: Juanita Verb: is taking D. Subject: Stewart Verb: to None