In the 1930s, advertisers for the DeBeers diamond company invented the slogan, A diamond is forever,” singlehandedly revolutionizing the industry by implying that the only appropriate
engagement gift was a diamond ring. To this day the tradition stands. Which of these criteria
for a good ad campaign did this slogan meet? (Select all that apply.)
It created a demand where there has previously been none.
It included a call to action.
It reached its target audience of young men.
It created an affinity between the consumer and the product.

Researchers measured the data speeds for a particular smartphone carrier at 50 airports. the highest speed measured was 78.1 mbps. the complete list of 50 data speeds has a mean of x overbarequals16.11 mbps and a standard deviation of sequals18.65 mbps. a. what is the difference between carrier's highest data speed and the mean of all 50 data speeds? b. how many standard deviations is that [the difference found in part (a)]? c. convert the carrier's highest data speed to a z score. d. if we consider data speeds that convert to z scores between minus2 and 2 to be neither significantly low nor significantly high, is the carrier's highest data speed significant? a. the difference is nothing mbps.

When you interpret the behavior of others according to your experiences and understanding of the world your evaluation is

Explain how email technologies enable the exchange of messages between users. find out the typical parts of an email address and explain each part.