Answer:
Im confused, am i supposed to pick out of the number then it will be 10.
Step-by-step explanation:
Trend line <em>- A line on a scatterplot that helps show the correlation between data sets more clearly. It is used to make predictions. it is also called a line of best fit.</em>
Pedro created a scatterplot and a trend line for data that he collected by comparing the number of minutes playing a game and the number of levels passed.
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Based on the information shown, which is the <u><em>best prediction for the number of levels passed after</em></u> playing for 20 minutes?
Most of scatterplot that are trendline's. They go from a little number to a big number. I'm kinda of confused from the multiple choice questions but 9,10,40,42 seems reasonable but not how 10 goes all the way to 40 it will be a right answer if it was 9,10,15,20,35,40,42
Answer:
Step-by-step explanation:
15. (x + 6)(x + 1)
16. (m - 19)(m + 2)
17. (y - 8)(y - 2)
18. (p + 12)(p - 3)
19. (c - 15)(c + 3)
20. (w - 8)^2
21. (a + 15)(a - 2)
22. (x - 30)(x + 3)
23. 3(5r - 4)(5r + 4)
24. 5(3x - 1)(3x + 1)
25. mn(m - n)(m + n)
26. 6a(a - 2b)(a + 2b)
27. 3(x + 8)(x - 3)
28. 2(m - 1)^2
29. x(x + 13)(x - 4)
30. 4y(y + 6)(y - 5)
Answer:
c. The odds of getting a disease in the exposed versus the odds of getting the disease in the non-exposed
Step-by-step explanation:
Odds ratio (OR) is statistic which quantifies strength of association between the two events, say, A and B.
Odds ratio may be defined as ratio of odds of A in presence of B and odds of A in absence of B, or vice versa.
If the two events are independent, the OR becomes equal to 1.
If OR is greater than 1, then A and B are positively correlated and compared to the absence of B, the presence of B raises the odds of A or vice versa.
If OR is less than 1, it means that A and B are correlated negatively, and presence of the one event reduces odds of other event.
<u>The best state is shown by C. So, C is the answer where A is the event of getting the disease and B is some exposure to something.</u>
The answer to the question is (x + 3)