Mathematics, 29.07.2019 19:10 maggie9459
The weight of an adult swan is normally distributed with a mean of 26 pounds and a standard deviation of 7.2 pounds. a farmer randomly selected 36 swans and loaded them into his truck. what is the probability that this flock of swans weighs more than 1,000 pounds?
Answers: 3
Mathematics, 21.06.2019 19:30, tyeni2crazylolp7a3hk
If chord ab is congruent to chord cd, then what must be true about ef and eg?
Answers: 1
Mathematics, 22.06.2019 00:00, nyctvinny8290
Two poles, ab and ed, are fixed to the ground with the of ropes ac and ec, as shown: what is the approximate distance, in feet, between the two poles? 6.93 feet 8.66 feet 12.32 feet 15.59 feet
Answers: 1
Mathematics, 22.06.2019 01:30, mparra4761
Aresearch study is done to find the average age of all u. s. factory workers. the researchers asked every factory worker in ohio what their birth year is. this research is an example of a census survey convenience sample simple random sample
Answers: 2
The weight of an adult swan is normally distributed with a mean of 26 pounds and a standard deviatio...
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