3.19,3.51,3.72,3.93
Step-by-step explanation:
3.19=3.2
3.51=3.5
3.72=3.7
3.93=3.9
you take over the number kn the tenth .... if its 1 234 you round down and if its 5 or more you round up... simple
Answer:
y=-3x+13
Step-by-step explanation:
y- 4 = -3(x - 3)
y-4=-3x+9
y=-3x+13
Answer:
<em>D.</em><em> He can increase the number of trials.</em>
Step-by-step explanation:
Jonas is conducting an experiment using a 10-sided die. So the theoretical probability of rolling a 3 in a single trial is,
So the theoretical expected outcome of 3 in 20 roll would be,
But when he rolled the die 20 times, where four of those rolls resulted 3.
Which is 2 times more than the theoretical expectation.
Increasing the number of trials from 20, the expected outcome will increase.
As the number of trials is multiplied with , so bigger the number is from 20, bigger the value.
As we know,
If we want to increase the expected value, we have to increase the number of trials.
Answer:
The answer is e
Step-by-step explanation: I calculated the percent and none of these match up 6% of 4000 is 240