Answer:
Y <= 1
Step-by-step explanation:
This is because it is a solid line and a filled point on the top line, the bottom line is irrelevant for this question
#3. the probability of spinning "rock" is 25% or 1/4 so we can use this probability to predict the number of times we would expect to get "rock" in 80 spins as follows:
25% of 80 = .25(80) = 20 So how likely is it we spin 20 'rock' out of 80 spins? At 25%, not very likely..
#4.
A. True
B. True
C. False, the theoretical probability of make make using the spinner is

or about 56%
Answer: 50%
Step-by-step explanation:
There are 2 sides to a coin. If you divide 100 by 2, you get 50%. A 6-sided die has 6 sides. If you divided 100 by 6, you get 16.6666666667%. Since there are only 3 even numbers on a 6-sided die, you would multiply 3 by 16.6666666667% to get 50%. So, the probability you will flip a heads and roll an even number is a 50% chance.
Answer: y=5x-8
Step-by-step explanation: slope intercept form is y=mx+b. M stands for the slope and B stands for the y-intercept. You just need to input what the question is telling you.
Answer:
The answer is $40 per hour
Step-by-step explanation: