Mathematics, 13.05.2021 21:10 thegurl41
Select the three questions that are best categorized as statistical questions.
A) how many books are there in the library?
B) how many letters are in the alphabet?
C) what is the height of the empire state building?
D) how tall are the members of the basketball team?
E) how long does each roller coaster ride in the amusement park last?
F) what is the average number of students in each class at lincoln high school?
Answers: 2
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For problems 29 - 31 the graph of a quadratic function y=ax^2 + bx + c is shown. tell whether the discriminant of ax^2 + bx + c = 0 is positive, negative, or zero.
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Mathematics, 21.06.2019 22:30
21 a stick 7 inches long is broken into two pieces, so that one piece is twice as long as the other one. how long are the two pieces?
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Point r divides in the ratio 1 : 5. if the coordinates of e and f are (4, 8) and (11, 4), respectively, what are the coordinates of r to two decimal places?
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Select the three questions that are best categorized as statistical questions.
A) how many books ar...
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