Probability and Statistics Concepts
Interactive Video
•
Mathematics
•
6th - 7th Grade
•
Practice Problem
•
Hard
Thomas White
FREE Resource
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10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
If the weather forecast predicts a 20% chance of rain, how would you describe the likelihood of rain?
Very likely
Likely
Unlikely
Certain
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the probability of a tornado if the chance is 1 out of 10?
0.50
0.10
0.20
0.90
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which spinner has the most possible outcomes?
Spinner D
Spinner C
Spinner B
Spinner A
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the probability of landing on a number other than three on Spinner D?
1/4
3/4
1/2
1/3
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How can you improve the accuracy of your probability estimate in the block activity?
Change the color of blocks
Use more trials
Use a different bag
Use fewer trials
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
If Andre picks a block 60 times and 43 are green, what is the estimated probability of picking a green block?
1/3
1/2
2/3
43/60
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the probability of turning to page 45 in a textbook with 428 pages?
1/50
1/428
1/214
1/100
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