Question

Hens usually begin laying eggs when they are about 6 months old. Young hens tend to lay smaller eggs, often weighing less than the desired minimum weight of 54 grams. Complete parts a) through c) below.

a The average weigh of the eggs produced by the young hens is 51 4 grams and on y 28% о heir eggs exceed he desred min um weight lf a Norma model s appro nate, what would he standard de m of the egg weights be? 45grams (Round to one decimal place as needed) b By the time these hens have reached the age of one year, the eggs they produce average 68.5 grams, and 95% of them are above the minimum weight. What is the standard deviation for these older hens? 8.8 grams (Round to one decimal place as needed.) c) Are egg sizes more consistent for the younger hens or the older ones? Explain. 0 A The egg sizes are more consistent for the older hens because their mean is higher OB. C. D. The egg sizes are more consistent for the younger hens because their mean is lower The egg sizes are more consistent for the older hens because their standard deviation is lower The egg sizes are more consistent for the younger hens because their standard deviation is lower

Answer 1

dATE young.. Itera-tendai-he-los ˋ (rven a fte 51 ram 28% d+ Hmeir eggs exceeds eir eg93 exce eols , PL x 54) 드 1-0-28 ㄋ Noto puth 641-51-4S8

PAGE Na. OATE 2e0 are mat (ansistenh 40r thh the younge hens becausc cir sta nolanel deviahun is lower