Business Writing I need arguments/ examples with I can backup in an essay for “disadvantages of using social media for business communications”. If you have any good links with ideas that will be helpful.
a. Distinguish between Type I and Type II error. (2 marks) b. Explain the methods of random… a. Distinguish between Type I and Type II error. (2 marks) b. Explain the methods of random sampling. (6 marks) c. An economist is studying the job market in Nyeri area neighborhoods. Let x represent the total number […]
a. The breaking strengths of cables produced by a manufacturer have a mean of 1800 pounds (lb) and a
a. The breaking strengths of cables produced by a manufacturer have a mean of 1800 pounds (lb) and a a. The breaking strengths of cables produced by a manufacturer have a mean of 1800 pounds (lb) and a standard deviation of 100 lb. By a new technique in the manufacturing process, it is claimed that […]
Two identical circular Two identical circular, wire loops 30.0 cm in diameter each carry a current of 1.40 A in the same direction. These loops are parallel to each other and are 23.0 cm apart. Line ab is normal to the plane of the loops and passes through their centers. A proton is fired at […]
a. Define the following terms as used in business statistics. i. Skewness and Kurtosis. (2 marks)… a. Define the following terms as used in business statistics. i. Skewness and Kurtosis. (2 marks) ii. Discrete and continuous variable. (2 marks) b. Discuss the components of a time series. (4 marks) c. A work-standards expert observes the […]
Heat engines and thermodynamics A Carnot engine operates between temperatures of 700K and 400K and does 150 J of work in each cycle. What is the efficiency? How much heat does it take from the higher remperature reservior in each cycle?
a) A hospital has developed a test to discover if new born babies have a certain type of mental… a) A hospital has developed a test to discover if new born babies have a certain type of mental disorder. From past records it is known that the probability that a baby has this disorder is […]
a) What is an index number? Explain two areas where index numbers are applied. [2 Marks] b) If the..
a) What is an index number? Explain two areas where index numbers are applied. [2 Marks] b) If the.. a) What is an index number? Explain two areas where index numbers are applied. [2 Marks] b) If the Fisher’s price index is 109.91 and the Paasche’s price index is 110.6 , calculate the Laspeyre’s index. […]
grignard reactions write the reaction that would lead to formation of propane from the Grignard reagent formed from 1-bromopropane
a) A battery manufacturer was interested in predicting the annual maintenance cost of the battery… a) A battery manufacturer was interested in predicting the annual maintenance cost of the battery manufacturing machines based upon the age of the machine. A sample of ten machines revealed the following ages and maintenance costs during the previous year. […]