The 20th term in the following arithmetic sequence1/2, 1, 3/2, 2... is 10 because;
the number are divided by 2
and the 20th number would be 20/2 which is equal to 10
Answer:
i dont now but you want to be my girldfriend
Step-by-step explanation:no che
"The graph shows the distribution of time (in hours) that teenagers spend playing video games per week. ", The statement that best describes the distribution is "The distribution is approximately Normal, with a mean of 14 hours and a standard deviation of 4" Option B.
This is further explained below.
<h3>What is Normal
distribution?</h3>
Generally, Data closer to the mean tends to occur more often than data further from the mean, as shown by the normal distribution, also known as the Gaussian distribution. The normal distribution may be represented graphically as a "bell curve."
In conclusion, "the graph illustrates the distribution of the amount of time, in hours, that teens spend playing video games over the course of a week," The statement "The distribution is nearly normal, with a mean of 14 hours and a standard deviation of 4" is the one that gives the most accurate account of how the data was distributed.
Read more about Normal distribution
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Answer:
23:22
Step-by-step explanation:
Answer:
1. Circle Q
2. Center Q
3. radius PQ, radius QR, radius QS
4. chord PS, chord PR
5. diameter PR
6. semi-circle PSR
7. acute angle SQR
8. SR = 44*QR
9. PS = (180-44)*QS = 136*QS
10.
11.
12. 180°-∠SQR
13. 
*∠SQR
14.
