97 divided by 6 = 16.166
Answer:
The answer is (C. "Yes, this is a valid inference because he took a random sample of the neighborhood"
Step-by-step explanation: I believe this is the correct answer because the answer is true, he did take a random sample. Hope it makes sense and helps you ^-^
Answer: c
Step-by-step explanation:
B)Every angle in a quadrilateral must be less than.
C)All rectangles are squares.
D)All rectangles are parallelograms.
D) All rectangles are parallelograms is the answer.
All rectangles have two pairs of congruent and parallel sides
A rectangle is a polygon with four sides that are parallel and equal on the opposite side. This is one of the types of quadrilaterals where all four angles are equal to right angles or 90 degrees. A rectangle is a special type of parallelogram with all angles equal. A
rectangle is a type of rectangle with equal parallel sides and 90 degrees for all four vertices. Therefore, it is also called a parallelogram. A rectangle is also called a parallelogram because the opposite sides are equally parallel.
Learn more about rectangles here:brainly.com/question/25292087
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Answer:
Step-by-step explanation:
A) A trapezoid must have congruent sides. NO
because all sides may have different lengths
B) Every angle in a quadrilateral must be less than...
Angles of quadrilateral can have different measures.
It is important that they meet the condition:
The angles in any quadrilateral add up to 360°.
C) All rectangles are squares. NO
All squares are rectangles. The square has all sides congruent. The rectangle has two pairs of congruent sides.
D) All rectangles are parallelograms. YES
All rectangles have two pairs of congruent and parallel sides
following statements true about the sample?
It is not a valid sample because it is only a short study,
It is a valid sample because money is offered to participants.
It is a valid sample because the first 10 people were selected to participate.
It is not a valid sample because it is not a random sample of the population
Answer:
The correct answer is the last on that’s states: it is not a valid sample because it is not a random sample of the population.
Step-by-step explanation:
When a researcher wants to know about the same thing, he/she has to take a sample from the population.
Example, consider a researcher wants to know how many hours the students study at home in a week, so the researcher has to take the sample from the student population.
Here, he/she gives the advertisement and offers $10 for 10 people. Therefore for anyone can come they might not required for a particular study.
Therefore, the answer is the last one.
Answer:
d
Step-by-step explanation:
Answer:
2, the second number line.
Step-by-step explanation:
-1 x 1/2 = -0.5