The following table gives the number of pints of type A blood used at Damascus Hospital in the past 6 weeks
| Week Of | Pints Used |
|---|---|
| August 31 | 360 |
| September 7 | 370 |
| September 14 | 410 |
| September 21 | 381 |
| September 28 | 366 |
| October 5 | 378 |
a) The forecasted demand for the week of October 12 using a 3-week moving average = _______ pints .
b) Using a 3-week weighted moving average, with weights of 0.15, 0.30, and 0.55, using 0.55 for the most recent week, the forecasted demand for the week of October 12 = _______ points. (round your response to two decimal places and remember to use the weights in appropriate order the largest weight applies to most recent period and smallest weight applies to oldest period.)
c) lf the forecasted demand for the week of August 31 is 360 and α = 0.20, using exponential smoothing develop the forecast for each of the weeks with the known demand and the forecast for the week of October 12 .
| Week Of | Pints Used | Forecast for this Date |
|---|---|---|
| August 31 | 360 | 360 |
| September 7 | 370 | 360.00 |
| September 14 | 410 | 362.00 |
| September 21 | 381 | ◻ |
| September 28 | 366 | ◻ |
| October 5 | 378 | ◻ |
| October 12 | - | ◻ |
In: Other
What exercise should be performed FIRST?
A.Broad jump
B.Back squat
C.Split squat
D.Power clean
In: Other
Given an array of numbers, find the index of the smallest array element (the pivot), for which the sums of all elements to the left and to the right are equal. The array may not be reordered.
Example arr=[1,2,3,4,6]
the sum of the first three elements, 1+2+3=6. The value of the last element is 6.
Using zero based indexing, arr[3]=4 is the pivot between the two subarrays.
The index of the pivot is 3.
Function Description
Complete the function balancedSum in the editor below.
balanced Sum has the following
parameter(s):
int arr(n): an array of integers
Returns:
int: an integer representing the index of the pivot
Constraints
3≤n≤105
1≤ arr[i]≤ 2 * 104, where 0≤i
It is guaranteed that a solution always exists.
In: Other
Even Subarray A subarray is a contiguous portion of an array. Given an array of integers, determine the number of distinct subarrays that can be formed having at most a given number of odd elements Two subarrays are distinct if they differ at even one position their contents. For example, if numbers [1, 2, 3, 4] and the maximum number of odd elements allowed, k 1, the following is a list of the 8 distinct valid subarrays: [[1], [21, [3], [4], [1,2], [2, 31, [3, 4], [2, :
In: Other
Write out of the syllogistic forms AEE -1, using S and P as the subject and predicate terms of the conclusion, and M as the middle term. Then test the validity of each syllogistic form using a Venn diagram.
In: Other
State factors that differentiate between a manager and an entrepreneur?
In: Other
The monthly linear trend equation for the Hoopes ABC Beverage Store is:
ŷ = 5.50 + 1.25t
The equation is based on 4 years of monthly data and is reported in thousands of dollars. The index for January is 105.0 and for February it is 98.3. Determine the seasonally adjusted forecast for January and February of the fifth year.
In: Other
This chapter is filled with examples of statutes that have been struck down by the courts. A Texas law banning flag burning was rejected by the Supreme Court, as was a Louisiana death penalty statute. The Affordable Healthcare Act has been voided by two lower court judges, and the Supreme Court may or may not agree with the action.
Do you like the fact that courts can void laws that they determine to be in violation of the Constitution? Or is it wrong for appointed judges to overrule “the will of the majority” as expressed by elected members of Congress and state legislatures?
In: Other
Halmar the Great has boasted to his hordes of followers that many a notorious villain has fallen to his awesome sword: His total of 650 victims consists of evil sorcerers, trolls, and orcs. These he has slain with a total of 700 mighty thrusts of his sword; evil sorcerers and trolls each requiring two thrusts (to the chest) and orcs each requiring one thrust (to the neck). When asked about the number of trolls he has slain, he replies, "I, the mighty Halmar, despise trolls four times as much as I despise evil sorcerers. Accordingly, four times as many trolls as evil sorcerers have fallen to my sword!" How many of each type of villain has he slain?
In: Other
Discuss two main types of non- probalistic sampling ,giving examples on each type.
In: Other
Discuss two main types of non- probalistic sampling ,giving examples on each type.
In: Other
It's a marketing question that would help students gain answers
In: Other
Description or theory involved in the Madela Effect is explained in terms of theory/conspiracy theory.
In: Other
Meaning of Green House Effect . Impacts of Green House Effect.
In: Other