Simmons' Mathsimmonsccmath.weebly.com/uploads/1/4/3/7/14379478/done_7... · Web viewThe formula for...
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Name: _____________________________________ Date: ______________ Period: _______________ Math 7 Quarter 3 Cumulative Review All answers must be on your answer sheet. Answers not on the answer sheet will not be graded Includes: Unit 7 Probability Unit 8 Data analysis Unit 9 Geometric properties 1. The _______________ probability of an event is the expected probability and can be found with a formula 2. What is the formula mentioned in number 1? 3. The _______________ probability of an event is determined by carrying out a simulation or an experiment. 4. What ratio do we use for this type of probability? 5. Solve. a. Yesterday a car rental agency rented 6 vehicles, of which 3 were Sedans. What is the experimental probability that the first vehicle rented today will be a Sedan? P(sedan) = b. Restaurants often slip takeout menus under Shelby's apartment door. So far, Shelby has collected 16 menus, including 1 for Japanese food. What is the experimental probability that the next menu slipped under Shelby's door will be from a Japanese restaurant? P(Japanese) = c. A standard deck of 52 cards is shuffled and one card is drawn. Find each probability: P(black card) = P(king) = P(eight of spades) = 6. _______ ______ is a set of all possible outcomes for an experiment 7. ______ ________ : the occurrence of one event that has no effect on the probability of the second event (“replaced”) 8. P(A and B) = 9. _____ ______: the occurrence of one event does have an effect on the probability of the second event (“is not replaced”). 10. P(A then B) = 11. Two cards are drawn from a standard deck of 52 cards one after the other. a. If the first card is a King and the card is not replaced, what is the probability of selecting a King from the second card?
Transcript of Simmons' Mathsimmonsccmath.weebly.com/uploads/1/4/3/7/14379478/done_7... · Web viewThe formula for...
Name: _____________________________________
Date: ______________ Period: _______________
Math 7 Quarter 3 Cumulative ReviewAll answers must be on your answer sheet. Answers not on the answer sheet will not be graded
Includes: Unit 7 Probability Unit 8 Data analysis Unit 9 Geometric properties
1. The _______________ probability of an event is the expected probability and can be found with a formula 2. What is the formula mentioned in number 1? 3. The _______________ probability of an event is determined by carrying out a simulation or an experiment. 4. What ratio do we use for this type of probability? 5. Solve.
a. Yesterday a car rental agency rented 6 vehicles, of which 3 were Sedans. What is the experimental probability that the first vehicle rented today will be a Sedan?
P(sedan) =b. Restaurants often slip takeout menus under Shelby's apartment door. So far, Shelby has collected 16 menus,
including 1 for Japanese food. What is the experimental probability that the next menu slipped under Shelby's door will be from a Japanese restaurant?
P(Japanese) =c. A standard deck of 52 cards is shuffled and one card is drawn. Find each probability:
P(black card) = P(king) = P(eight of spades) =
6. _______ ______ is a set of all possible outcomes for an experiment 7. ______ ________ : the occurrence of one event that has no effect on the probability of the second event (“replaced”)8. P(A and B) = 9. _____ ______: the occurrence of one event does have an effect on the probability of the second event (“is not replaced”). 10. P(A then B) = 11. Two cards are drawn from a standard deck of 52 cards one after the other.
a. If the first card is a King and the card is not replaced, what is the probability of selecting a King from the second card?b. Find the probability of selecting a Jack from the first card and a Queen from the second card with replacement. c. Find the probability of selecting a 6 or 7 in the first draw and an 8 or 9 in the second draw without replacement.d. Find the probability of selecting a King from the first card and a Queen from the second card without replacing the
first card. 12. We find the Inner Quartile Range (IQR) by subtracting ____________ from ___________. 13. To find the outliers in a set of data we use the ___________________________.
a. The formula for finding the lower range of outliers is ____________________.b. The formula for finding the upper range of outliers is ___________________.
14. Find the mean, median, mode, and range of the following data points. 18, 24, 17, 21, 24, 16, 29, 18Mean: ___________Median:____________Mode:_____________Range:_____________
15. Explain what quantitative data is in your own words:16. Explain what qualitative data is in your own words:17. Label each of the following as quantitative or qualitative
Math 7 Quarter 3 Cumulative reviewa. The candy was sour b. The slug was slimy c. The bug was 5 cm long d. That laptop is white
e. The flower is red f. She is 150 cm tall g. The mass of the beaker was 122 g
18. Make a five number summary and draw a box and whisker plot for the following data77, 79, 80, 86, 87, 87, 94, 99
Questions 19 – 21 are multiple choice questions. Choose the letter of the best choice. 19.
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21.
22. Explain parallel lines in your own words23. Explain perpendicular lines in your own words24. Draw an example of supplementary angles and explain why they are supplementary25. Draw an example of complementary angles and explain why they are complementary
26. Find the measure of the missing angles
Math 7 Quarter 3 Cumulative reviewa. b.
27. Use the Triangle Sum Theorem to find the measure of this missing angle (x)
28. Use what you have learned about Remote Interior Angles to find the value of x.
29. Use the diagram to identify the following angles
a. Corresponding angles: b. Alternate interior angles:c. Alternate exterior angles:
d. Same side interior angles: e. Vertical angles:f. Supplementary angles:
Math 7 Quarter 3 Cumulative reviewMath 7 Quarter 3 Cumulative Review Answer Sheet
All answers must be on your answer sheet. Answers not on the answer sheet will not be graded
1. _________________________________________
2. __________________________________________________________________________________
3. _________________________________________
4. __________________________________________________________________________________
5.
a. _________________________________________
b. _________________________________________
c. _________________________________________
_________________________________________
_________________________________________
6. _________________________________________
7. _________________________________________
8. _________________________________________
9. _________________________________________
10. _________________________________________
11.
a. _________________________________________
b. _________________________________________
c. _________________________________________
d. _________________________________________
12. _________________________________________
13. _________________________________________
a. _________________________________________
b. _________________________________________
Math 7 Quarter 3 Cumulative review14. Mean = _____________________________
Median = _________________________________________
Mode = _________________________________________
Range = _________________________________________
15. _____________________________________________________________________________________________
16. ______________________________________________________________________________________________
17.
a. _________________________________________
b. _________________________________________
c. _________________________________________
d. _________________________________________
e. _________________________________________
f. _________________________________________
g. _________________________________________
18.Min
Q1Med
Q3Max
Box plot:
19. _________________________________________
20. _________________________________________
21. _________________________________________
22. _________________________________________________________________________________________________
23. _________________________________________________________________________________________________
Math 7 Quarter 3 Cumulative review24. _________________________________________________________________________________________________
Example:
25. _________________________________________________________________________________________________
Example:
26.a. angle 1 = _________________________________________
angle 4 = _________________________________________
b. angle 1 = _________________________________________
angle 4 = _________________________________________
27. _________________________________________
28. _________________________________________
29.
Corresponding: _________________________________________
Alternate interior angles: _________________________________________
Alternate exterior angles: _________________________________________
Same side interior angles: _________________________________________
Vertical angles: _________________________________________
Supplementary angles: _________________________________________
