You are investigating whether or not a new healthy eating plan leads to research participants consuming an amount of calories different from the recommended 2000 calories. This is your data: 1780 1621 1555 2005 1930 1848 1892 1652 After you perform a one-sample t-test using JASP, select the correct options from the drop down list in order to fill-in-the-blanks and complete the result section for your data. Results The data was analyzed using a one-sample t-test. The data was significant (7)= p , and the effect size was large .t ),d= C. The sample data (M = , SD = significantly different from the value of 2000. QUESTION 2 You're interested in whether or not attending special "Employee Wellness Training" leads to better work attendance. You record attendance for 20 employees over a 35 day period. Half of them went to the training, half of them did not. The data is listed below. Days Did not attend training 18 24 20 20 35 31 28 31 2223 Attended Training 27 22 26 14 20 30 24 18 16 27 After you perform a independent t-test using JASP, select the correct options from the drop down list in order to fill-in-the-blanks and complete the result section for your data. Findings: The data was analyzed using a one-sample t-test. The data was (18) = , p = ) ' and the effect size was ,d= . The trained group (M = significantly different from the untrained group (M = SD = SD 4 points Save Answer QUESTION 3 You are a scientist interested in understanding how availability of audio books changes reading habits. You find nine research participants. You ask them how many books they read in 2017. You then give your nine participants free access to a large audio book library. After one year, you survey your nine research participants and ask them how many books they listened to in 2018. This is your data: 2017/Paper 5 6 2018/Audio 6 6 8 8 5 6 17 14 525 3042 4 points Save Answer 2 After you perform a paired t-test using JASP, select the correct options from the drop down list in order to fill-in-the-blanks and complete the result section for your data. The data was analyzed using a one-sample t-test. The data was (M = data (M = , t (7) = +, SD = SD = ' = ,d= ' and the effect size was . The paper book/2017 data significantly different from the audio book/2018 QUESTION 4 This is part of the Result section of a research paper. Please click on the t-value. Perhaps more important, evaluators who heard pitches also reported more favorable impressions of the candidates-liked the candidates more and had more positive and less negative impressions of the candidates-than did evaluators who read pitches (M = 5.69, SD = 1.96, vs. M = 4.78, SD = 2.64), t(159) = 2.16, p = .03, 95% CI of the difference = [0.02, 1.80], d= 0.34 (see Fig. 1). Selected Coordinates Clear QUESTION 5 An experiment measures the same participants at before and after an experimental treatment. This is known as a test. t- QUESTION 6 While a one-sample t-test compares a sample mean against some value/metric that is believed to be true, the paired sample t-test is interested in the 00 variable population estimate mean difference score that exists between each pair. 0000 RN 62 60 28 000 QUESTION 7 one-sample t-test a between-subject paired t-test within-subject paired t-test You are conducting research for Snapchat. You are interested in seeing if Snapchat usage increases significantly after basetball start LeBr on James starts using Snapchat daily. In order to study this, you collect a sample of 1,000 Snapchat users. You count the number of times they use Snapchat one week before LeBron James starts using Snapchat, and one week after. You use the same research participants at two points in time. This is a: confidence interval z-score QUESTION 8 One advantage of using a repeated measure paired t-test versus a between-measures paired t-test is that you would need fewer participants more simple calcuations fewer nominal variables more participants QUESTION 9 You conduct a within-subjects paired t-test. You degrees of freedom is 29. How many TOTAL participants did you have in your experiment? 30 QUESTION 9 You conduct a within-subjects paired t-test. You degrees of freedom is 29. How many TOTAL participants did you have in your experiment? 0000 30 60 28 62 QUESTION 10 In Dr. Hartnett's stats class, you will learn about. 2 4 3 1 QUESTION 11 different kinds of t-tests. When performing a one-sample t-test, you have mean(s) and standard deviation(s).