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Please help and write ALL steps! The answers is already included just need the step-by-step!!! I'll leave a good review! The water absorption of two
Please help and write ALL steps! The answers is already included just need the step-by-step!!! I'll leave a good review!
The water absorption of two types of mortar used to repair damaged cement was discussed in an article. Specimens of ordinary cement mortar (Dam) and polymer cement mortar (PCM) were submerged for varying lengths of time (s, 9, 24, or 43 hours) and water absorption (% by weight) was recorded. With mortar type as factor A (with two levels) and submersion period as factor a (with four levels), three observations were made for each factor level combination. Data included in the article was used to compute the sums of squares, which were SSA = 324.667, 555 = 35.629, SSAB = 3.557, and SST = 374.113. Use this information to construct an ANOVA table. The hypotheses are as follows: HDAB:yU=0foralli,j H\": 411 a2=0 HDB: 51=132=53=54=0 HE'S: at least one 7'] s o H\": at least one a, s 0 Has: at least one )9] s 0 Test the appropriate hypotheses at a 0.05 signicance level. (Round your answers for ss and MS to three decimal places and your answers for f to two decimal places.) Source at 55 r A 1 " 324.667 324.667 324.667 324.667 987.58 449 B 3 q E: 35.529 I 35.529 11.876 324 ./ ,5 324 AB 3 I E3 8557 v {5 3.557 2.852 3.24 v 3 24 Error 15 I In 15 5 230 y In 5.260 0 329 Total 23 J In 23 374113 J In 374.113Step by Step Solution
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