Percent means parts out of 100
70%=70/100
that means 70 out of 100 perple got an A
100 peple in class
70 people got an A
fraction
70/100 got an A
70/100=7/10
decimal just divide
7/10=0.7/10=0.7
decimal and percent are just decimal places moved
1. 70 people
2. 7/10
3. 0.70
4. places moved
Answer:
adjacent angles
Step-by-step explanation:
Adjacent angles are two angles that have a common side and a common vertex but do not overlap in any way.The common vertex of the angle BAE and FAC is A.The angles share the same vertex and the same side.Therefore, the angle relationship that best describes angles BAC and DAC is adjacent angles
I THINK ITS C.135 DEGREES
Answer:
Dude we aren't in your class you need to write this one becuase we werent there AT ALL.
Step-by-step explanation:
Answer:
The correct interpretation of this margin of error is for that the entire population, the percentage of people who would support spending the money to construct the stadium should differ 4%(plus/minus) from 57%, that is, it should be between 57 - 4 = 53% and 57 + 4 = 61%.
Step-by-step explanation:
Margin of error:
The interpretation of a margin of error is that it tells how many percentage points the result found in a sample will differ from the population result.
Of the 655 people who were surveyed, 57% said they would support spending the money to construct the stadium. The poll had a margin of error of 4%. Which is the correct interpretation for this margin of error?
The correct interpretation of this margin of error is for that the entire population, the percentage of people who would support spending the money to construct the stadium should differ 4%(plus/minus) from 57%, that is, it should be between 57 - 4 = 53% and 57 + 4 = 61%.