The weights of chickens for sale in a shop
are normally distributed with a mean of 2.5
kg and...
Chemistry, 12.06.2021 15:50 vanessa7676
The weights of chickens for sale in a shop
are normally distributed with a mean of 2.5
kg and a standard deviation of 0.2kg A
chicken is chosen at random. Find the value
of weight in kg above which 20% of
chickens mark to pts
0 2.33
O 2.57
O 267
O 288
Answers: 3
Other questions on the subject: Chemistry
Chemistry, 22.06.2019 05:30, saleenhernandez83
The climate of the continental united states is generally 1. tropical 2. temperate 3. arctic 4. highland
Answers: 1
Chemistry, 22.06.2019 12:30, quantamagic
Word equation for k(s)+h2o(l) yield koh(aq) + h2(g)
Answers: 1
Chemistry, 22.06.2019 23:30, Xavier8247
Rank the following four acids in order of increasing bronsted acidity : h2f+ , ch3oh, (ch3)2oh+ , ch3sh2+
Answers: 3
You know the right answer?
Questions in other subjects:
Social Studies, 13.01.2021 01:00
Mathematics, 13.01.2021 01:00
Mathematics, 13.01.2021 01:00
English, 13.01.2021 01:00
Mathematics, 13.01.2021 01:00
