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最新試卷
115年 - 115-2 專技高考_護理師:精神科與社區衛生護理學#142860(50題)
115年 - 115-2 專技高考_公共衛生師:生物統計學#142859(43題)
115年 - 115 專技高考_法醫師:臨床法醫學#142858(43題)
115年 - 115-2 專技高考_護理師:產兒科護理學#142857(50題)
115年 - 115-2 專技高考_護理師:基本護理學(包括護理原理、護理技術)與護理行政#142856(50題)
115年 - 115 專技高考_公共衛生師:衛生法規及倫理#142855(43題)
115年 - 115-2 專技高考_營養師:團體膳食設計與管理#142854(44題)
115年 - 115 專技高考_法醫師:法醫毒物學#142853(44題)
115年 - 115-2 專技高考_公共衛生師:流行病學#142852(44題)
115年 - 115 專技高考_法醫師:法醫生物學#142851(45題)
最新試題
4. A company has developed a linear trend regression model based on 16 quarters of data. The independent variable is the measure of time (t = 1 thru 16 where quarter 1 is winter quarter, 2 is spring, etc.). The company has also developed seasonal indexes for each quarter as follows: The linear trend forecast equation is: $\hat{y} = 120 + 56t$. Given this information, what is the seasonally adjusted forecast for period 19? (A) 1,064 (B) 1,184 (C) 828.80 (D) 986.7
3. Which of the following forecasting methods allows the decision maker to weigh the past time series differently to make the model more sensitive to more recent data? (A) Exponential smoothing (B) Linear trend regression model (C) Moving average model (D) De-seasonalizing the time series
2. In a simple exponential smoothing model, which of the following statements is true? (A) The forecast values are determined by computing a moving average of the previous 4 data periods if we are working with quarterly data. (B) The larger the smoothing constant, the more smoothing that takes place in the model. (C) If the data contain a lot of random or irregular ups and downs, then a larger smoothing constant should be used in an attempt to model these fluctuations. (D) More smoothing of the data will take place if a smoothing constant value close to zero is used.
最新申論題
6. [15%] Two groups of people are surveyed. In a sample of 55 drivers who are single people, they drive, on average, 79 miles per week for trips. In a sample of 70 married people, they drive, on average, 67 miles per week for trips. The sample standard deviations are 16 and 8 miles, respectively. At α = 0.01, can it be concluded that single people do more driving for trips than married people? Explain your answer in details.
(c) Find the probability that 2 women and 1 man are hired.
(b) Find the probability that no women are hired.
最新課程
憲在要幹嘛:憲法重點整理〈上集〉
講師:
最佳姐
簡介:
好的參考書,能節省考生時間。 整理的內容,皆為考試曾經出現過的考點,可以幫助考生在最短時間掌握到考試...
考衝班-國營/台電/台水/郵局必考英文文法/閱測/高頻英單/考猜,總複習課程
講師:
台中大雅家教-睿智數學及英文家教,王瑞志老師
簡介:
考前衝刺-國營/台電/台水/郵局英文,一舉拿下高分。
憲在要幹嘛:憲法重點整理〈中集〉
講師:
最佳姐
簡介:
好的參考書,能節省考生時間。 整理的內容,皆為考試曾經出現過的考點,可以幫助考生在最短時間掌握到考試...
最新主題筆記
14C-Urea Test 尿素呼氣試驗
課程:
核醫國考複習
章節:
消化道系統
描述:
講義兩頁! P1. 原理、藥物、檢查流程 P2. 結果、優勢
甲狀腺素中以何者活性最大?
描述:
甲狀腺素中以何者活性最大?T3 甲狀腺素的成分含80~90%的T4「四碘甲狀腺素(thyroxine)」和10~20%的T3「...
左旋 右璇
描述:
葡萄糖:又名右旋糖 果糖:左旋 糖度比蔗糖高 維他命C:左旋才具有抗壞血酸儲存 右旋會被排出
最新討論
75. 朱同學已經規律運動8個月,最近常覺得意興闌珊,懶懶的不太想動。如果要讓朱同學 能持續維持運動,依據階段改變理論可以善用下列何種策略? (A)意識覺醒 (B)情感喚起 (C)環境再評價 (D)增強管理
47 警員甲以一行為觸犯公文書登載不實罪及對於違背職務之行為受賄罪,其中公文書登載不實罪業經發覺, 不符合自首,但甲於檢察官訊問時,除自白公文書登載不實犯行外,並就未經發覺之對於違背職務之行為受賄罪,主動坦承犯行,並繳交犯罪所得,檢察官乃據以提起公訴。下列關於甲行為之論罪敘述,依實務 見解,何者正確? (A)依貪污治罪條例關於自首規定,減輕或免除其刑 (B)依貪污治罪條例關於自白規定,減輕其刑 (C)本件無從依自首或自白規定,減輕或免除其刑 (D)甲之行為應以公文書登載不實罪,但因該犯行業經發覺,故無從依自首規定,減輕其刑
48 甲故意毆傷乙,乙因傷重死亡,甲成立何罪? (A)故意殺人罪 (B)僅成立過失致人於死罪 (C)傷害致人於死罪 (D)僅成立傷害罪
61. 公制 1/50mm 的游標卡尺,可讀出最小尺度為________mm。 (A)0.001 (B)0.01 (C)0.02 (D)0.05
62. 公制 1/20mm 的游標卡尺,可讀出最小尺度為_____ mm。(A)0.001 (B)0.01 (C)0.02 (D)0.05
19. Under no circumstances __ access confidential client records without prior written authorization from the compliance officer.(A) employees should(B) should employees(C) employees shall(D) do employees