Open Up - Grade 7 - Mathematics - Unit 8 - Lesson 3
By Formative Library
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Last updated about 2 years ago
10 Questions
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1.
List the sample space for each chance experiment.
Flipping a coin
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2.
List the sample space for each chance experiment.
Selecting a random season of the year
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3.
List the sample space for each chance experiment.
Selecting a random day of the week
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4.
A computer randomly selects a letter from the alphabet.
How many different outcomes are in the sample space?
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5.
A computer randomly selects a letter from the alphabet.
What is the probability the computer produces the first letter of your first name?
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6.
What is the probability of selecting a random month of the year and getting a month that starts with the letter “J?” If you get stuck, consider listing the sample space.
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7.
E represents an object’s weight on Earth and M represents that same object’s weight on the Moon. The equation M = \frac{1}{6}E represents the relationship between these quantities.
What does the \frac{1}{6} represent in this situation?
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8.
E represents an object’s weight on Earth and M represents that same object’s weight on the Moon. The equation M = \frac{1}{6}E represents the relationship between these quantities.
Give an example of what a person might weigh on Earth and on the Moon.
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9.
Here is a diagram of the base of a bird feeder which is in the shape of a pentagonal prism. Each small square on the grid is 1 square inch.
The distance between the two bases is 8 inches. What will be the volume of the completed bird feeder?
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10.
Find the surface area of the triangular prism.
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