If you flip a coin 4 times how many different outcomes are there?
What is 2 times
100
What is the probability of getting heads when flipping a coin?
What is 1/2
100
How do you find the MAD?
The average of the absolute values of the differences between each value in the data set and the mean
100
How do you find experimental probability?
# of times each event occurs/total # of trials
100
Your mom went skydiving. She is falling at a speed of 120 mph. If she is 15,000 feet in the air, how long will it take her to reach sea level?
2 secs
200
Think about numbers from 1 to 100. Make an organized list of numbers in which the digit 8 appears at least once. How many numbers have at least one 8?
10 numbers have at least one 8.
200
What is experimental probability and how do you represent it numerically? How is experimental probability determined?
Experimental probability refers to the probability of an event occurring when an experiment was conducted.Experimental probability measures how likely an event will occur based on repeated trials.
200
What is the mode of the numbers 7, 4, 11, 13, 9, 4,1, 3, 1, 17, 4?
4
200
How do you find theoretical probability?
number of ways event can occur divided by total number of outcomes
200
What is 469+964?
1,433
300
What percent of the numbers from 1 to 1,000. How many numbers between 1 and 1,000 have at least one 8?
What is 80 numbers
300
What percent is the chance of getting a pink gumball when there is 20 pink, 7 yellow, 15 blue, 5 red, and 3 orange
What is 40% chance
300
What is the median to the numbers 7, 4, 11, 13, 9, 4,1, 3, 1, 17, 4
4
300
What’s the difference between theoretical and experimental probability?
experimental probability is found with math and theoretical probability is based on theories and guessing
300
What is the percent probability of getting tails when flipping a coin?
What is 50%
400
What percent of the numbers from 1 through 1,000 have at least 8 in them?
What is 80%
400
What is probability?
When you compare how many times and outcome can occur out of all the possible outcomes
400
What is the mean of the numbers 7, 4, 11, 13, 9, 4,1, 3, 1, 17, 4?
6.72 (repeating)
400
What is the theoretical probability of a coin landing on heads 20 times out of 85?
small chance/ unlikely
400
simplify 120/60?
2
500
Rue believes the phases “minus 6 3/10 and negative 6 3/10” are the same. Do you agree or disagree? Explain
I agree because the minus sign represents the same thing as the negative sign.
500
Is it possible to toss a coin eight times and have it land on heads all eight times? Is it likely to happen? Explain
No because there is a probability of 1/2
500
What is the mean?
The number found by summing the numbers in a data set and dividing the sum by the number of pieces of data
500
What is the theoretical probability of landing on a 3 on a 4 sided dice?
Likely/common
500
If the trump tower is 1342 feet tall, 663 feet long and 417 feet wide. What is the volume