QUESTION 9 Problem #3 (A) In a completely randomized design, Bumble gathered monthly mobile data usage (in Megabytes) of ten individuals for each of the four mobile carriers (companies). Bumble started filling in his ANOVA table but could not finish. First, complete the following ANOVA table (to 2 decimals, if necessary). Do not use a comma separator. Round p-value to 4 decimals. If your answer is zero enter "0". Source of Variation Sum of Squares Df Mean Square F p-value Treatments 600 Error Total 2400 QUESTION 10 Problem #3 (B) *continue to use the setup from the above #3 (A) What hypotheses are implied in this problem? Ho Hi QUESTION 11 Problem #3 (C) *continue to use the setup from the above #3 (A) At the a = 0.05 level of significance, can we reject the null hypothesis in part (B)? Select the best conclusion. O Conclude with sufficient proof that the mean data usages must be all equal for the four carriers. Conclude that the mean mobile data usages are all different among the four carriers. Cannot reject the assumption that the mean data usages are all equal among the four carriers. Conclude that the mean data usages are not all equal among the four carriers