Mathematics, 23.11.2019 05:31 michelle7511
Asample of 546 boys aged 6–11 was weighed, and it was determined that 89 of them were overweight. a sample of 508 girls aged 6–11 was also weighed, and 74 of them were overweight. can you conclude that the proportion of boys who are overweight differs from the proportion of girls who are overweight? find the p-value and state a conclusion. round the answer to four decimal places.
Answers: 2
Mathematics, 21.06.2019 21:30, camdenmorrison
At the county fair, the baxter family bought 6 hot dogs and 4 juice drinks for $12.90. the farley family bought 3 hot dogs and 4 juice drinks for $8.55. find the price of a hot dog and the price of a juice drink.
Answers: 1
Mathematics, 22.06.2019 02:30, ChaseRussell24
In terms of x, find an expression that represents the area of the shaded region. the outer square has side lengths of (x+5) and the inner square has side lengths of (x-2), as shown. area: a1 x + a2 square units submit
Answers: 3
Asample of 546 boys aged 6–11 was weighed, and it was determined that 89 of them were overweight. a...
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