Which statement about a parallelogram is false?
1 answer:
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Answer:
Step-by-step explanation:
Given
From Figure
Sides of Triangle
Now, using concept
Perimeter of triangle = Sum of the sides of triangle
So,
Perimeter of triangle =
Adding and
, so,
Perimeter of triangle =
This can be written as
Perimeter of triangle =
Adding 15 and 10,
Perimeter of triangle =
So, the correct choice is =
Hope this helps.
Answer:
A) The population of this survey is the registered voters in the city of Raleigh.
B) 9500
C) 200
D) 0.325
E) 3088
Step-by-step explanation:
A) The population of this survey is the registered voters in the city of Raleigh.
B) Population size can be defined as the total number of individuals in a population. Here the total number of individuals are the registered voters in the city. Therefore the size of the population is 9500.
c) Sample size is defined as the number of individual samples in a statistical test. Here the sample size is the 200 randomly selected registered voters. It is denoted as "n".
d) The sample statistic for the proportion of voters surveyed who said they'd vote for Brown would be:
p' = voters for brown / sample size
The sample statistic for the proportion of voters surveyed who said they'd vote for Brown is 0.325
E) The expected number of voters for Brown based on the sample:
0.325 * 9500 = 3087.5
Approximately 3088
The expected number of voters for Brown based on the sample might be 3088 voters.