Not sure of this answer
But I think the slope is 0
Please correct me if I’m wrong.
Answer:which z sqore are u talking about
Step-by-step explanation:
Answer:
<u>m<ABC=42</u>
Step-by-step explanation:
This image shows the majority of the math and all you do to get to that point is add 5x+13 and 3x+33 so you can find x which you will need to complete the equation for m<ABC, and you know they equal 70, which means all you have to do is take 8x+46=70 and work it out giving you x=3. then you can find m<ABC by pluging in 3 to the equation 3x+33, so 3*3=9, and 9+33=42, so your answer is m<ABC=42
Regression refers to a data modeling technique which is used to analyze the relationship between measured and explanatory variables. The x - intercept of the graph is of no need in evaluating the suitability of a model.
- Residual plots are produced by plotting the difference in the actual and predicted values (residual) against the independent variables. A residual plot is expected to produce a random distribution of points else it is not appropriate if it shows a trend.
- The value of R-squared gives the percentage of variation in the model which is explained by the regression line, hence, the R-squared value is essential in determining the appropriateness of a model.
- A scatter plot is used to graph the trend or relationship between variables, such that one can visualize the pattern or relationship between them.
- The x - intercept is the value at the point where the regression line crosses the x - axis, this value has no significance in model selection, including the value of the y-intercept.
Therefore, the x - intercept is not a metric in determining if a model is appropriate or not for regression analysis.
Learn more : brainly.com/question/18405415
Answer:
10.5
Step-by-step explanation:
I believe the graph is saying there is 6 glasses that have exactly 1¾ tablespoons. Therefore, you do 6 × 1¾ and get 10.5 or 10 ½ tablespoons