Answer:
The number generator is not fair. In most of the experiments, considerably less than 40% of the selected are green
Step-by-step explanation:
Given
See attachment for plots
Required
Is the number generator fair or not
From the number line, we have the following outcomes:
Divide each outcome by 12, to get the proportion of green in each trial
The above shows that the proportion of green in most of the trial is less than 40%
<em>Hence, the number generator is not fair.</em>
Answer:
0
Step-by-step explanation:
0 is an integer.
plz mark as brainliest
660sec in 3 days.
So 220sec per days
220•5= 1100
1100sec = 18min and 30 second.
Ans:
18min and 30 sec
The median is going to be 75 since it is in the middle of the box.
Answer:
$9.96
Step-by-step explanation:
The initial purchases can be formulated using the equations ...
2b +6y = 12.38
1b + 7y = 11.11
where b and y represent the cost of bread and yogurt, respectively.
Subtracting the first equation from 2 times the second gives ...
2(1b +7y) -(2b +6y) = 2(11.11) -(12.38)
8y = 9.84
y = 1.23 . . . . . the cost of one yogurt
Substituting into the second equation gives ...
b + 7(1.23) = 11.11
b = 2.50 . . . . . . . . subtract 8.61
Then the cost of the desired purchase is ...
3b +2y = 3(2.50) +2(1.23) = 7.50 +2.46 = 9.96
The cost of 3 loaves and 2 yogurts is $9.96.