Mathematics, 20.02.2020 22:09 lcy1086526Lisa1026
The following data are from a completely randomized design.
Treatment
A B C
162 142 126
142 156 122
165 124 138
145 142 140
148 136 150
174 152 128
Sample mean 156 142 134
Sample variance 164.4 131.2 110.
a. Compute the sum of squares between treatments.
b. Compute the mean square between treatments.
c. Compute the sum of squares due to error.
d. Compute the mean square due to error.
e. Set up the ANOVA table for this problem.
f. At the α = . 05 level of significance, test whether the means for the three treatments are equal.
Answers: 3
Mathematics, 21.06.2019 15:30
Two blends of tea are mixed to make a blend that will be sold at the fair. black tea sells for $2.20 per pound and orange pekoe tea sells for $3.00 per pound. how much of each should be used to obtain a 4lb blend selling for $2.50 per pound?
Answers: 1
Mathematics, 21.06.2019 18:00
Two students were asked if they liked to read. is this a good example of a statistical question? why or why not? a yes, this is a good statistical question because a variety of answers are given. b yes, this is a good statistical question because there are not a variety of answers that could be given. c no, this is not a good statistical question because there are not a variety of answers that could be given. no, this is not a good statistical question because there are a variety of answers that could be given
Answers: 1
Mathematics, 22.06.2019 04:00
Pls i’m super dumb and i need with this one it’s due tomorrow
Answers: 2
Mathematics, 22.06.2019 04:30
Given the numbers 6, 8, 10, and 20, what number when added would make the average of all five numbers 12? 1. (4) 2. (10) 3. (16) 4. (22) 5. (28)
Answers: 2
The following data are from a completely randomized design.
Treatment
A B C<...
Treatment
A B C<...
English, 20.09.2020 16:01
Social Studies, 20.09.2020 16:01
History, 20.09.2020 16:01
Mathematics, 20.09.2020 16:01
History, 20.09.2020 16:01
Mathematics, 20.09.2020 16:01
History, 20.09.2020 16:01
Chemistry, 20.09.2020 16:01
Chemistry, 20.09.2020 16:01