A. Mr. Kent interviewed the 54 students as they are going to leave the school, it is not considered to be a random sample. It is because a random sample is when a set is taken from a population. Mr. Kent interviewed the 54 who are going to leave, meaning, he didn't take a set out of that 54, he took all of them. So it is not a random sample.
b. The question that Mr. Kent asked is considered to be a leading question, so it does not seem biased.
c. If there are 54 respondents.
51 = yes, the rest is no.
= 54 - 51 = 3
= 3 is now divided to 54 = 3/54
= giving an answer of 0.0555
= 0.0555 x 100
= 5.6%
= The percent of responses that says 'no' is 5.6%
Answer:
i need answers
Step-by-step explanation:
Answer:
A. (-0.8,0), (1.2,0), (2,0)
Step-by-step explanation:
If you put the equation into a graphing calculator, all of the given points in this answer choice can be found on the graph as x-intercepts.
Answer:
15units
Step-by-step explanation:
BC is: 5x=5×3=15 units. so,Length of BC=15 units
Answer:
The median is 9, Q3 is 11, the data is skewed left, and the lowest 25% is between 0 and 6.
A,C,D,F
Step-by-step explanation:
