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At ? = 0.10, can it be concluded that there is a difference in means of time spend for studying between male and female based on point estimate in 2nd attached image? Assume the population variances are unequal

At ? = 0.10, can it be concluded that there is a difference in means of time spend for studying between male and female based on point estimate in 2nd attached image? Assume the population variances are unequal

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.6: Summarizing Categorical Data
Problem 31PPS
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At ? = 0.10, can it be concluded that there is a difference in means of time spend
for studying between male and female based on point estimate in 2nd attached image?
Assume the population variances are unequal

At a = 0.10, can it be concluded that there is a difference in means of time spend for studying between males and females based on the point estimate in 2nd attached image? Assume the population variances are unequal
Transcribed Image Text:At a = 0.10, can it be concluded that there is a difference in means of time spend for studying between males and females based on the point estimate in 2nd attached image? Assume the population variances are unequal
NO AGE - SEX: - PROGRAMME - Hours spent study- GPA 1 23 Male Female BB05 4 3.67 2 21 Вво8 ЗА 2 3.90 3 22 Female BB02 4 3.28 4 23 Male BB05 3 3.29 23 Male BB05 4 3.32 6 22 Female ВBOS 3.89 HOURS GPA 7. 21 Female BB08 3A 3 3.86 TOTAL CGPAIHOURS MALE 51 53.61 23 Male BB05 4 3.73 TOTAL NO OF MALE STUDENTS 15 15 23 Female BB05 4 3.47 MEAN MALE 3.40 3.57 10 23 Male BB05 3.23 11 21 Female BB08 3A 4 3.80 TOTAL CGPA/HOURS FEMALE 86 62.92 12 20 Female BB04 2 3.45 TOTAL NO OF FEMALE STUDENTS 17 17 13 24 Male BB08 3A 3.20 MEAN FEMALE 5.0588 3.7012 14 27 Female Вво8 ЗА 7 3.91 15 21 Male BB08 3A 3 3.85 16 22 Female BB08 3A 3 3.66 STANDARD DEVIATION MALE 1.6388 0.2237 17 23 Female BB05 3 3.75 STANDARD DEVIATION FEMALE 3.0305 0.2079 18 22 Male BB08 3A 3.67 19 23 Male BB08 3A 6 3.88 20 21 Female BB08 3A 3.91 21 21 Female Вво8 ЗА 3.29 22 23 Male BB08 3A 4 3.81 23 22 Male BB08 3A 3.65 24 22 Male BB08 3A 3.70 25 24 Female BB04 8. 3.67 26 20 Female BB04 12 3.77 27 24 Male BB08 3B 6. 3.56 28 22 Female BB08 3B 4 3.71 29 24 Male BB08 3B 6 3.56 30 29 Male BB08 3B 2 3.49 31 20 Female BB04 12 3.77 32 21 Female BB08 3B 4 3.83
Transcribed Image Text:NO AGE - SEX: - PROGRAMME - Hours spent study- GPA 1 23 Male Female BB05 4 3.67 2 21 Вво8 ЗА 2 3.90 3 22 Female BB02 4 3.28 4 23 Male BB05 3 3.29 23 Male BB05 4 3.32 6 22 Female ВBOS 3.89 HOURS GPA 7. 21 Female BB08 3A 3 3.86 TOTAL CGPAIHOURS MALE 51 53.61 23 Male BB05 4 3.73 TOTAL NO OF MALE STUDENTS 15 15 23 Female BB05 4 3.47 MEAN MALE 3.40 3.57 10 23 Male BB05 3.23 11 21 Female BB08 3A 4 3.80 TOTAL CGPA/HOURS FEMALE 86 62.92 12 20 Female BB04 2 3.45 TOTAL NO OF FEMALE STUDENTS 17 17 13 24 Male BB08 3A 3.20 MEAN FEMALE 5.0588 3.7012 14 27 Female Вво8 ЗА 7 3.91 15 21 Male BB08 3A 3 3.85 16 22 Female BB08 3A 3 3.66 STANDARD DEVIATION MALE 1.6388 0.2237 17 23 Female BB05 3 3.75 STANDARD DEVIATION FEMALE 3.0305 0.2079 18 22 Male BB08 3A 3.67 19 23 Male BB08 3A 6 3.88 20 21 Female BB08 3A 3.91 21 21 Female Вво8 ЗА 3.29 22 23 Male BB08 3A 4 3.81 23 22 Male BB08 3A 3.65 24 22 Male BB08 3A 3.70 25 24 Female BB04 8. 3.67 26 20 Female BB04 12 3.77 27 24 Male BB08 3B 6. 3.56 28 22 Female BB08 3B 4 3.71 29 24 Male BB08 3B 6 3.56 30 29 Male BB08 3B 2 3.49 31 20 Female BB04 12 3.77 32 21 Female BB08 3B 4 3.83
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