Answer:
Cell phone, McDonald's food, wireless headphones, night light, television, alarm system, pooper scooper, electronic oven, microwave wave, and a computer.
Explanation:
There asking about everyday items you use, like in culture today we where masks to keep safe.
The RR technique or the Randomized Response can be used to help ensure that individuals answer sensitive or self-incriminating questions honestly. It is developed by Warner (1965), which aims to eliminate or at least minimize non-response and dishonest answering by survey respondents. This is accomplished by separating the response from the respondent by introducing a controlled measure of chance or uncertainty, which amounts to randomization of the answering process. This protects the identity of the respondents, at the cost of introducing a degree of uncertainty into the responses.
Answer: 1. germany. 2. they were shot.
Explanation:
Answer:
See explanation
Explanation:
Molar mass of N2H4CO = 60 g/mol
Given that the relative atomic mass mass of each element is known, We discover that;
Percentage by mass of nitrogen = 28/60 * 100 = 46 .7%
percentage by mass of hydrogen = 4/60 * 100 = 6 67%
Percentage by mass of carbon = 12/60 * 100 = 20%
Percentage by mass of oxygen = 16/60 * 26.67%