請問這題要怎麼解決？

11.10 Foa, Rothbaum, Riggs, and Murdock (1991) conducted astudy evaluating four mm R types of therapy for rape victims. The Stress inoculation therapy (SIT) group Tecei structions on coping with stress. The Prolonged exposure (PE) group went over the in their minds repeatedly. The Supportive counseling (SC) group was tauahta Problem-solving technique. Finally, the Waiting list (WL) control group received apy. The data follow, where the dependent variable was the severity rating ofas symptoms. Group 二 Mean 。。SD, 2二WEB SIT 14 11.07 99 PPE 10 15.40 11.12 SC 1 18.09 沁恰 WL 10 19.50 全 生Run the analysis of variance, ignoring any problems with heterogeneity of and draw whatever conclusions are warranted, [0 Apply Welch's procedure for heterogeneous variances. Does this affe concJusions? e Draw agraph showing the means ofthe four 蟬oups d_What does rejection of 蕊 mean in this case?

請問式子有錯嗎

19. The Sea Mist Hotel collects customer satisfaction data daily. Yesterday, the hotel was 999%6 occupied and the manager wanted to quickly assess customer satlsfaction She 9 selected 10 scores, The maximum score is 100 points. Ihe mean score 1s 82.1. The TO scores were: 2 | 655 bo 夫、S9. MS、13. 八,人.、 tee 及 v 畫 凋 [86 96 |68| 93|99| 100| 801 55160|84 What is the variance? 262.544 (的-207+ tto-6230)((68-8201tU9- (tt 32.0 lu

1-13 求解 但主要想問的是class Limit 需要變成 89.5-98.5 那樣子嗎？

1. Do Students Need Summer Development? For 10S 號 Tandomly_selected college applicants, the following frequency distribution for entrance exam ScOTeS Was ob- tained. Construct ahistogram, freduency polygon, and ogive for the data. (The data for this exercise Will be used for Exercise 13 in this section.) Class limits Frequency 讓人 90-987) 6 99-107 22iriud 才 108-116 43 和425 28 126-134 Total 108

求解3.79！！

點 Dofq for unilqferqgl cqses 點 Clear Antibiotic 0 1 Total ]| 24 38 02 外 39 2 66 Total 63 65 128 Dofoq for bilqfTerql cgqses 點 Clear Antibiotic 0 1 Total 3轉3 88 99 29 62 Total 70 02 0

求解

入 aa ii 0 對 放人pa 人 20. (mediem) Minimize xx?十2十一3x一5一z constraint_ 20一2x一?一Z三0. 7-5 Find the straight line by best least-squares ft tothe data:

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4 “ 多 駁 有(4 尿 人 號 1 fm 各e paSsf fcw years, Taiwan?s econormy has been stable. There has been nelither boom nor busSt SC Accordinp fo fhe economic data, between 2016 and 2018 , Taiwan“s GDP grew (1 1.251 3.0$%,, C and 2.63 percent per year Per capita GDP for last year was US$24,971, ranked 355 in the Work __ (02) Japan, South Korea, Singapore, and Hong Kong,。 噴 hipgher than China or India. However。 we calcuJate per capital GDP using 及 power_parity,_ which (3) cost ot living 和 tg Taiwan climbs tfo 19 place, overtakin 3哺 Japan and South Ko 說澀 Jofher words, Taiwan'sS 人 1S not going sSHcing 負rough buffer; neItheris im recession, (4 Fueo1i mmnake eet.S 唔 dormestic economy confinues fo grow, why do people have a 288 oft discontentment? 1 pecause-_ real saIaries are not increasing. (5) , food 全 beverage costs are rising every nt that they do not have enough t 且owever not at ai are the public struegling to the e 人 (A) going behind (B) jagging behind ” (C) leaving behind (D) standing 0 (A) fakes by Storm (B) takes by surprise” (C) takes for granted ” (D) takes ln 和 (A)norfhe peneral public desfitufe IS (B)noris the general public destituit 是 / (Cand nor fhe general public destitute is (D) and nor is the general public destitute ,(A) Hence yikewise (C) Meanwhile (DySimilary

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EE v7,、 Consi Consider the following data on U.S. GDP: Nominal GDP GDP Y 宮半 Deflator 0 (in billions of dollars) (base year 2009) 0O14 17,419 108,.3 1994 7,309 73.8 a. What was the growth rate of nominal GDP between 1994 and 2014? (Hinf: The growth Tate of avariable X over an N-year period is calculated as 100 X [CXmnal/ Xua0 八 一11 What was the growth rate of the GDP deflator between 1994 and 2014? What was real GDP in 1994 measured in 2009 prices? What was real GDP in 2014 measured im 2009 記于ces7 What was the growth rate of real GDTP between 1994 and 2014? Was the growth rate 0t nominal GDPhigher 0r lower than the growth rate 9f real GDP? Explaim.