The three-day weighted moving average for the price of the stock at the end of Day 7 is 57.17.
<h3>How do we calculate a weighted moving average?</h3>
Note that since this is for the end of Day 7, it implies that the actual Day 7 Stock Price is not yet known at the time of the calculation and we need to forecast it.
Therefore, the most recent price is Day 6 Sock Price and a three-day weighted moving average for this question can be calculated as follows:
Three-day weighted moving average = ((Day 6 Sock Price * 3) + (Day 5 Sock Price * 2) + (Day 4 Sock Price * 1)) / (3 + 2 + 1)
Three-day weighted moving average = ((55.00 * 3) + (59.00 * 2) + (60.00 * 1)) / (3 + 2 + 1)
Three-day weighted moving average = 57.17
Learn more about the weighted moving average here: brainly.com/question/19260285.
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KP and PK cannot be the same ray and also NM and MN cannot be the same ray.
Explanation:
- A Ray is said to be a single straight unidirectional infinity line. We can determine the starting point of a ray whereas we can't plot the endpoint of the ray.
- So PK and KP cannot be the same ray and there can't be the existence of such ray with the two points.
- In the same way, NM and MN can't be described as a ray because it doesn't satisfy the requirement of the ray.
- Hence the above coordinates cant be the same ray.
Answer:
A
because range is all values of Y but in negative side it is infinity but in positive side range is 4
The measurement of ABC is 125 degrees.
Sum of all interior angles of a polygon
180( n - 2) where n = number of sides in the polygon
now, if n = 19, the polygon has 19 sides, then 180( 19 - 2)
