A marketing researcher hired by an electronics company wants to identify the impact of the new features of the company's toasters on its sales. She identifies the names of the people who bought the toasters from January 2013 to January 2014 and sends them a survey. The sampling unit in the scenario given above is .

nlgqer

step-by-step

a, b, c, d are correct.

step-by-step explanation:

we have g(x) = 3 and are required to find which option is a translation of g(x).

now, 'translation' is a transformation which means to shift the function in any direction and the general form of translation is g(x) + k, where k is any real number.

so, according to the options we see that all are correct as they satisfy the general form of translation.

also, it can be seen from the graph below that the function g(x) = 3 is shifted from its position in all the four options.