Answer:
2. Yes, because the transgender people in the final sample were sampled randomly from the population of transgender people in the organization.
Explanation:
Representative sample:
A representative sample is a group that closely matches the characteristics of its population as a whole.
There are some occasions where it is necessary to collect data from each member of the population because the opinion of greater number of people is more important and accurate than a single one. But we cannot survey the whole organization. So what Mr. Stratford did is that he took a sample to accurately obtain the views of transgender members and then mapped the results to the actual proportion of transgenders in the organization.
A representative sample allows the collected information to be abstracted to a greater population. A representative sample is a small number of people that reflect, as accurately as possible, a larger group. Hence, what Mr.Stratford is collecting is a representative sample.
Answer:
The total magnetic energy inside the solenoid is 
Explanation:
Magnetic field ,
The magnetic field is 
B) The energy density is gived in the equation,
Energy density 
c) For the energy, we have,
Where,
=Energy
Acceleration is constant in free fall. So it would again be 9.8 m/s².
